Rcm Sweep 100Ahb pirkti naudotą (600)

Būklė: labai geros būklės (naudotas), Gamybos metai: 2024, mašinos/transporto priemonės numeris: 16662, šlavimo plotis: 1 250 mm, variklio tipas: Elektrinis, gamintojas: Toyota Hsdpfxoxw Rtte Abvonl

Būklė: naudotas, rida: 524 282 km, galia: 265 kW (360,30 AG), pirmoji registracija: 11/2008, kuro tipas: dyzelinas, padangos dydis: 315/80 R 22.5, ašių konfigūracija: 4x2, ratų bazė: 4 200 mm, kuras: dyzelinas, spalva: mėlyna, vairuotojo kabina: miegamoji kabina, pavaros tipas: mechaninis, emisijos klasė: Euro 5, pakaba: plienas-oras, bendras ilgis: 8 000 mm, bendras plotis: 2 520 mm, leistina ašies apkrova (ašis 1): 9 000 kg, leistina ašies apkrova (ašis 2): 11 500 kg, Gamybos metai: 2008, Įranga: ABS, AdBlue, EBS (Elektroninė stabdžių sistema), borto kompiuteris, diferencialo užraktas, elektrinis langų reguliavimas, elektriškai reguliuojamas veidrodis, oro kondicionavimas, oro pagalvė, priekabos jungtis, vairo stiprintuvas,

Būklė: naudotas, Gamybos metai: 2024, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 16803, kuro tipas: elektrinis, tuščias svoris: 750 kg, bendras ilgis: 1 810 mm, statybinis aukštis: 1 500 mm, pavaros tipas: Elektro, statybos plotis: 1 225 mm, šlavimo plotis: 1 000 mm, Šlavimo-siurbimo mašina Važiuoklės numeris: 16803 Būklė: Kaip nauja Techninė būklė: labai gera Baterijos įtampa: 24V Baterijos talpa: 240Ah Hnedpfx Ajyytixsbvol Baterijos gamintojas: Hoppecke Aquamatic Baterijos tipas: PzS Baterijos gamybos metai: 2024 Baterijos būklė: 80 - 100% Aprašymas: 1 000 mm darbinis plotis, 6 000 m²/h našumas, 120 l talpos konteineris, hidraulinis aukštas ištuštinimas, apvalus filtras, automatinis filtro valymas, 3,5 h baterijos veikimo laikas, dešinysis šoninis šepetys, įkalnės įveikimas 12 %, darbinis greitis 6 km/h, tinka vidaus ir lauko darbams.

Būklė: beveik kaip naujas (naudotas), Gamybos metai: 2025,

Būklė: naudotas, rida: 135 000 km, galia: 170 kW (231,14 AG), pirmoji registracija: 09/2017, kuro tipas: dyzelinas, ašių konfigūracija: 2 ašys, pavaros tipas: mechaninis, emisijos klasė: Euro 6, Įranga: ABS, oro kondicionavimas,

Būklė: naudotas, rida: 307 584 km, galia: 175 kW (237,93 AG), pirmoji registracija: 05/2014, bendras svoris: 15 000 kg, kuro tipas: dyzelinas, spalva: oranžinė, ašių konfigūracija: 2 ašys, pavaros tipas: automatinis, bendras plotis: 2 550 mm, bendras aukštis: 3 200 mm, Įranga: ABS, oro kondicionavimas,

Būklė: Defektas atsarginių dalių laikiklis (naudotas), veikimo valandos: 1 395 h, Funkcionalumas: neveikiantis, kuro tipas: dyzelinas, spalva: raudona, kuras: dyzelinas,

Gamybos metai: 2026, būklė: naujas, Offered is a Kehrfix push broom attachment block available in various versions ranging from 1.50 m to 4.00 m width. A mounting bracket must be discussed separately if required (e.g., pallet fork mounting, bucket hooks, or Euro mount). Hnjdpfxsh T A Tns Abvjl A push broom attachment compatible with forklifts, wheel loaders, tractors, mini loaders, mini dumpers, and many other vehicles and machines! With a variety of adapters for quick mounting on a wide range of vehicles, the KehrFix is the perfect solution for maintaining cleanliness over large areas. KehrFix push brooms are a professional choice for simple and effective sweeping and cleaning tasks. The robust KehrFix is engineered to complete these jobs quickly and thoroughly in any imaginable application. KehrFix push brooms are high-quality, durable, maintenance-free, and universally applicable sweeping systems.

Būklė: beveik kaip naujas (naudotas), Gamybos metai: 2020, veikimo valandos: 10 h, Funkcionalumas: visiškai funkcionalus, kuro tipas: dyzelinas, The machine was manufactured in Germany in 2020. It is in like-new condition, having only been operated during transport preparation, with the hour meter reading 9.5 mth. This version includes an extended package in the price: solid rubber tyres (catalogue value 12,000 PLN), and a rigid roof with front windscreen (catalogue value 25,000 PLN). Technical specifications: Drive type: Diesel Engine manufacturer: Yanmar Hodpfx Ajw Edcmebvjnl Power output: 22.5 kW Surface performance: 18,000 m²/h Working width: 1,200 mm Working width with 1 side brush: 1,500 mm Working width with 2 side brushes: 1,800 mm Gradeability: 18% Working speed: 12 km/h Filter area: 7 m² Weight with accessories: 1,440 kg Equipment: manual filter cleaning system, adjustable main brush, power steering, adjustable suction force, hopper-type sweeping system, forward/reverse drive, suction system, hydraulic waste hopper lifting, suitable for indoor and outdoor applications, operating hours counter, sweeping function (can be deactivated), solid polymer tyres, automatically lowering side brush.

Būklė: naudotas, Gamybos metai: 2018, veikimo valandos: 237 h, Funkcionalumas: visiškai funkcionalus, kuro tipas: elektrinis, pavaros tipas: Elektro, Valymo-siurbimo mašina Būklė: Paruošta naudojimui ir visiškai veikianti Hjdpfx Abjxa S Rrovjnl Techninė būklė: gera Akumuliatoriaus įtampa: 36V

Būklė: naudotas, Gamybos metai: 2008, veikimo valandos: 2 278 h, Funkcionalumas: visiškai funkcionalus, pavaros tipas: Treibgas, Sweeping machines Condition: Ready for operation and fully functional Technical condition: good Hedowgtq Ajpfx Abvjnl

Būklė: dilaminuotas dirbtuvėje (naudotas), Gamybos metai: 2022, Funkcionalumas: visiškai funkcionalus, kuro tipas: elektrinis, tuščias svoris: 41 kg, Įranga: naudoto automobilio garantija, The IPC Gansow 664 sweeper is a highly efficient machine, well-suited even for the toughest cleaning tasks in large-scale facilities. During a comprehensive inspection and refurbishment, our service team thoroughly checked every function of the machine. All mechanical components showing signs of wear and tear were replaced with new ones. This ensures reliable, long-term operation without the need for further investment in the machine in the future. The unit is now in excellent condition and immediately ready for use. The machine comes with a 12-month warranty (excluding wear parts). We offer the option of presenting the machine to you live via internet video call. You can see the sweeper in operation, including all features and equipment. We are happy to answer any questions you may have. Hodpow Dcq Hsfx Abvsnl Product highlights and features: - BRAND NEW GEL BATTERY 12V 50Ah by Sonnenschein - Year of manufacture: 2022 - The new main roller brush, in combination with the new side broom, delivers perfect sweeping results - A highly efficient dust turbine and new protective rubber seals around the main brush prevent dust from spreading after sweeping - The machine has undergone both full and detailed renovation; operating fluids and parts such as bearings, drive belts, and protective rubbers have been replaced with new components - Every machine we sell is photographed individually, so you will receive exactly the unit shown in the listing Technical specifications: Type: Battery-powered Theoretical area performance (m²/h): 2,600 Working width (mm): 600 Working width with 1 side broom (mm): 825 Waste tank capacity (l): 45 Filter surface area (m²): 1 Machine weight (ready to operate) (kg): 41 Dimensions (L x W x H) (mm): 1033 x 815 x 994 Installed equipment: - NEW GEL BATTERY 12V 50Ah by Sonnenschein - NEW main roller brush - NEW side broom - NEW air filter - New protective rubber seals around the roller

Būklė: labai geros būklės (naudotas), rida: 42 000 km, galia: 213 kW (289,60 AG), pirmoji registracija: 01/2019, kuro tipas: dyzelinas, ašių konfigūracija: 4x2, kuras: dyzelinas, spalva: balta, pavaros tipas: mechaninis, emisijos klasė: Euro 6, Gamybos metai: 2019, Įranga: oro kondicionavimas,

Būklė: naudotas, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 33029, rida: 4 900 km, galia: 175 kW (237,93 AG), pirmoji registracija: 03/2024, bendras svoris: 15 000 kg, kuro tipas: dyzelinas, spalva: oranžinė, ašių konfigūracija: 4x2, kuras: dyzelinas, ratų bazė: 3 560 mm, vairuotojo kabina: dieninė kabina, pavaros tipas: mechaninis, emisijos klasė: Euro 6, pakaba: plienas-oras, krovinio erdvės tūris: 7 m³, Įranga: ABS, centrinis užraktas, diferencialo užraktas, elektroninė stabilumo programa (ESP), imobilaizerio sistema, kruizo kontrolė, oro kondicionavimas, oro pagalvė, sunkvežimio registracija, trauki kontrolė,

Būklė: naudotas, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 33026, rida: 19 900 km, galia: 175 kW (237,93 AG), pirmoji registracija: 01/2024, bendras svoris: 15 000 kg, kuro tipas: dyzelinas, spalva: oranžinė, ašių konfigūracija: 4x2, kuras: dyzelinas, ratų bazė: 3 560 mm, vairuotojo kabina: dieninė kabina, pavaros tipas: mechaninis, emisijos klasė: Euro 6, pakaba: plienas-oras, krovinio erdvės tūris: 7 m³, Įranga: ABS, centrinis užraktas, diferencialo užraktas, elektroninė stabilumo programa (ESP), imobilaizerio sistema, kruizo kontrolė, oro kondicionavimas, oro pagalvė, sunkvežimio registracija, trauki kontrolė,

Būklė: naudotas, rida: 181 321 km, galia: 140 kW (190,35 AG), pirmoji registracija: 04/1994, bendras svoris: 14 400 kg, kuro tipas: dyzelinas, ašių konfigūracija: 2 ašys, pavaros tipas: mechaninis,

Būklė: naudotas, rida: 300 413 km, galia: 220 kW (299,12 AG), pirmoji registracija: 03/2004, bendras svoris: 18 000 kg, kuro tipas: dyzelinas, spalva: pilkas, ašių konfigūracija: 2 ašys, pavaros tipas: automatinis, emisijos klasė: Euro 3, Įranga: oro kondicionavimas,

Būklė: naujas, Gamybos metai: 2026, Funkcionalumas: visiškai funkcionalus, darbinis plotis: 760 mm, plotas našumas: 4 000 m²/val, garantijos trukmė: 24 mėnesiai, bakelio talpa: 120 l, bendras aukštis: 1 258 mm, bendras plotis: 834 mm, bendras ilgis: 1 458 mm, vandens talpos tūris: 130 l, darbinis greitis: 8 mm/s, We offer for sale a brand new IXSA X9 Ride-On Scrubber Dryer. Warranty coverage: - Machine: 24 months - Batteries: 60 months Technical specifications: • Working width: 760 mm • Productivity: 4,000 m²/h • Brush diameter (number): 380 mm (2) • Squeegee width: 1,020 mm • Waste water tank: 130 l • Solution tank: 120 l • Rated power: 2,100 W • Max. incline: 10 % • Vacuum motor output: 24 V / 550 W • Brush motor output: 24 V / 2x550 W • Maximum speed: 8 km/h • Brush pressure: 3.5 Mpa • Brush speed: 180 rpm • Pad width: 13 inches • Suction: 188 mbar • Noise level (EN 60704): 65 dB(A) • Dimensions (LxWxH): 1458 x 834 x 1258 mm • Weight (without battery): 248 kg • Lifepo4 batteries: 25.6V 200Ah, run time approx. 5 h • Lifepo4 batteries: 25.6V 300Ah, run time approx. 7 h • Batteries can be opportunity charged Standard equipment included with the scrubbers offered: • Neodymium disc brushes—magnetic mounting • Pad holder • LifePro batteries with extended cycle life and longer run time compared to standard gel batteries • Charger • Linatex suction bar blades Why choose IXSA? ✅ Durability – minimal electronics inside the machine increase long-term reliability Hsdpeyaaflefx Abvjnl ✅ 5-year warranty on lithium-ion batteries – unmatched in the industry, providing top-level durability and reliability ✅ Significantly higher charge/discharge cycles than gel batteries (5,000 vs. 700 cycles) and longer runtimes—IXSA batteries ensure more efficient operation and lower replacement costs over time ✅ Magnet-mounted brushes – simple installation and removal ✅ Long operating time per charge, with quick recharge capability ✅ Highest quality American-made LINATEX squeegee blades ✅ Twin suction system – perfectly dry floors immediately after cleaning ✅ Neodymium brushes – advanced technology for improved cleaning results and extended service life ✅ High surface performance – saves time and reduces labor costs ✅ Robust construction, low running costs – designed for heavy-duty, professional use ✅ Ergonomic and intuitive controls – user-friendly and easy to operate

Būklė: naujas, Gamybos metai: 2026, Funkcionalumas: visiškai funkcionalus, darbinis plotis: 650 mm, plotas našumas: 3 300 m²/val, garantijos trukmė: 24 mėnesiai, bakelio talpa: 85 l, bendras aukštis: 1 170 mm, bendras plotis: 660 mm, bendras ilgis: 1 300 mm, vandens talpos tūris: 95 l, tuščias svoris: 229 kg, We offer for sale a brand new Ride-on Scrubber-Dryer Machine IXSA Model X8 with seat. Device warranty: 24 months Battery warranty: 60 months Technical specifications: • Working width (mm): 650 • Machine productivity (m²/h): 3300 • Brush diameter (quantity) (mm): 330 (2) • Squeegee width (mm): 1020 • Dirty water tank (l): 95 • Detergent tank (l): 85 • Rated power (W): 1350 • Maximum incline (%): 10 • Suction motor power (V/W): 24/500 • Brush motor power (V/W): 24/2*300 • Maximum speed (km/h): 8 • Brush pressure (Mpa): 2.8 • Brush rotation speed (rpm): 180 • Pad width (inch): 13 • Vacuum (mbar): 188 • Noise level (EN 60704) (db(A)): 63 • Machine dimensions (L/W/H): 1300*660*1170 mm • Machine weight (without batteries) (kg): 229 • Lifepo4 batteries: 24V 200Ah, Working time: approx. 7 h • Battery charging possible during use Standard equipment provided with the scrubber-dryer listed includes: • Neodymium disc brushes – magnet-mounted • Pad driver plate • LifePro batteries with extended cycle count and longer operating time compared to standard gel batteries Hnsdsx U T E Nspfx Abvel • Charger • Squeegee blades made from LINATEX material Why choose IXSA? ✅ Durability – minimal electronics ensure maximum reliability and longevity ✅ 5-year warranty on lithium-ion batteries – unique in the industry, a testament to the highest durability and reliability ✅ Higher charging cycle count versus gel batteries (700 vs 5000 cycles) and longer operating time – IXSA batteries allow more efficient operation and reduced long-term replacement costs ✅ Magnet-mounted brush – for easy installation and removal ✅ Long working time with short charging duration ✅ Top-quality American LINATEX squeegee blades ✅ Dual suction system – leaves the floor perfectly dry immediately after cleaning ✅ Neodymium brushes – advanced technology for enhanced cleaning performance and extended brush life ✅ High surface efficiency – saves time and operating costs ✅ Robust construction, low operating costs – equipment built for intensive, professional use ✅ Ergonomics and intuitive operation – comfortable usage and easy control

Būklė: naujas, Gamybos metai: 2025, Funkcionalumas: visiškai funkcionalus, darbinis plotis: 530 mm, plotas našumas: 3 000 m²/val, garantijos trukmė: 24 mėnesiai, bakelio talpa: 60 l, bendras aukštis: 1 090 mm, bendras plotis: 550 mm, bendras ilgis: 1 270 mm, vandens talpos tūris: 65 l, tuščias svoris: 154 kg, We offer for sale a New Scrubber-Dryer Machine with traction – IXSA Model X7T Device warranty – 24 months Battery warranty – 60 months Technical specifications: • Scrubbing width: 530 mm (20 inches) • Squeegee width: 790 mm • Dimensions: L1270 × W550 × H1090 mm • Solution/dirty water tank: 60/65 L • Vacuum motor: 370 W • Brush motor: 500 W • Productivity: 3000 m²/h • Net weight: 154 kg • Working speed: 0–5 km/h • Semi-automatic drive • Battery charging time: approx. 4h (2h to 80%) • Battery runtime: approx. 4h • Battery lifespan: 5000 cycles • Possibility to recharge the battery Standard equipment for scrubber machines included in the offer: • Neodymium disc brushes – magnetic mounting • Pad driver • LifePro batteries with extended cycle life and longer operation compared to standard Gel batteries • Charger • Squeegee blades made from Linatex material Why choose IXSA? ✅ Durability – electronics are reduced to a minimum, resulting in higher reliability and longevity ✅ 5-year lithium-ion battery warranty – unique in the industry, confirming top durability and reliability ✅ Increased charging cycles compared to gel batteries (700 vs. 5000 cycles) and longer operating times – IXSA batteries enable more efficient use and lower replacement costs in the long term ✅ Magnet-mounted brush – easy assembly and disassembly Hedjx U Ty Hspfx Abvenl ✅ Long operating time on the included battery with short charging times ✅ Highest-quality American LINATEX squeegee blades ✅ Double suction system – floors are perfectly dry immediately after cleaning ✅ Neodymium brushes – advanced technology ensures better results and longer lifetime ✅ High surface productivity – saving time and labor costs ✅ Robust construction, low operating costs – equipment designed for intensive, professional use ✅ Ergonomics and intuitive controls – operator comfort and simple control

Būklė: naujas, Gamybos metai: 2025, Funkcionalumas: visiškai funkcionalus, darbinis plotis: 530 mm, plotas našumas: 2 500 m²/val, garantijos trukmė: 24 mėnesiai, bakelio talpa: 52 l, bendras aukštis: 1 090 mm, bendras plotis: 550 mm, bendras ilgis: 1 270 mm, vandens talpos tūris: 48 l, tuščias svoris: 154 kg, We offer for sale a Brand New Scrubber Dryer IXSA Model X6 Device warranty – 24 months Battery warranty – 60 months Technical data: Hjdpfsx U Tvuox Abvenl • Scrubbing width: 530 mm (20 inches) • Squeegee width: 790 mm • Dimensions: L1270 × W550 × H1090 mm • Solution / recovery tank: 48 / 52 L • Vacuum motor: 370 W • Brush motor: 500 W • Productivity: 2,500㎡ / h • Net weight: 154 kg • Working speed: 0–5 km/h • Semi-automatic drive • Battery charging time – approx. 4h (2h to 80%) • Battery run time – approx. 4h • Battery lifespan – 5,000 cycles • Battery can be recharged at any time Standard equipment included with the scrubber dryers in this offer: • Neodymium disc brushes – quick magnetic mounting • Pad holder • LifePro batteries – extended cycle life and longer run time compared to standard Gel batteries • Charger • Squeegee blades made from Linatex material Why choose IXSA? ✅ Durability – Minimum electronics used guarantees maximum reliability and uptime ✅ 5-year warranty on lithium-ion batteries – unmatched in the industry, confirming top-tier durability and reliability ✅ Significantly higher charge cycles compared to gel batteries (700 vs. 5,000 cycles) and extended operating time – IXSA batteries ensure more efficient use and lower long-term replacement costs ✅ Magnet-mounted brush – easy installation and removal ✅ Long battery life with short charging time ✅ Top-quality American LINATEX squeegee blades ✅ Dual suction system – leaves the floor perfectly dry immediately after cleaning ✅ Neodymium brushes – modern technology ensures superior results and longer lifespan ✅ High area efficiency – saves time and reduces operational costs ✅ Robust construction, low operational costs – equipment designed for intensive, professional use ✅ Ergonomic and intuitive operation – user comfort and easy controls

Būklė: nepatikrintas (naudotas), Gamybos metai: 2011, Funkcionalumas: nepatikrintas, rida: 69 200 km, galia: 75 kW (101,97 AG), bendras svoris: 4 900 kg, šlavimo plotis: 2 100 mm, Nėra minimalios kainos – garantuotas pardavimas už didžiausią pasiūlytą kainą! TECHNINĖ INFORMACIJA Valymo plotis: 2.100 mm Rida: 69.200 km Hodpsyv Atfefx Abvenl MAŠINOS DUOMENYS Leistinas bendras svoris: 4.900 kg Bendras galios poreikis: 75 kW

Būklė: naudotas, Gamybos metai: 2018, veikimo valandos: 1 139 h, Funkcionalumas: visiškai funkcionalus, kuro tipas: elektrinis, pavaros tipas: Elektro, Sweepers Condition: Ready for use and fully operational Technical condition: good Hodpfx Aewrkddjbvjnl Description: Sweeping width: 900 mm, Sweeping width with side broom: 1200 mm, High-level hydraulic discharge

Būklė: paruoštas naudoti (naudotas), Gamybos metai: 2015, Dulevo 1100 EH važiuojamoji šlavimo mašina / siurbimo šlavimo mašina / plovimo-siurbimo mašina Pagaminimo metai: 2015 Svoris: 955 kg Darbo valandos: 62,6 h Min. valymo plotis (mm): 750 Hedpsywtmxefx Abvjnl Maks. valymo plotis (mm): 1440 Šiukšliadėžės talpa: 220 l Našumas: 10080 m²/val. Kviečiame atvykti apžiūrėti įrenginio. Galime jums suorganizuoti ekonomišką transportavimą! Jūs gausite tinkamai išrašytą sąskaitą faktūrą. Užsienio klientams galima išrašyti sąskaitą be PVM, jei turite galiojantį PVM kodą. Pasiliekame teisę parduoti prekę anksčiau. Apsilankykite mūsų parduotuvėje ir peržiūrėkite kitus pasiūlymus. Nurodyti prekių ženklai priklauso jų savininkams ir naudojami tik produktų identifikavimui bei aprašymui. Gali būti techninių duomenų nukrypimų ar aprašymo klaidų – pasiliekame teisę jas taisyti.

Būklė: naujas, Gamybos metai: 2025, Funkcionalumas: visiškai funkcionalus, darbinis plotis: 400 mm, plotas našumas: 1 200 m²/val, bendras svoris: 22 kg, garantijos trukmė: 12 mėnesiai, bakelio talpa: 4 l, vandens talpos tūris: 4 l, I offer the innovative Aventurier Artist 1 SE cleaning machine, combining efficient scrubbing and debris collection in a single pass. This is a professional device designed for daily maintenance in environments where precision, convenience, and operational efficiency are essential – perfect for schools, offices, clinics, hotels, restaurants, and small commercial spaces. Key features of the machine: • Rotating cleaning head – allows easy maneuvering and access to hard-to-reach areas: corners, edges, under furniture. • Compact size and ergonomic design – adjustable tilt angle lets you fit the machine to the operator’s height, providing comfort even during prolonged use. • Intuitive operation – touch control panel enables quick and easy adjustment of the working mode to specific tasks and floor types. • Versatility – effectively removes dirt from all types of hard flooring, including porcelain tiles, concrete, stone, and vinyl panels. • Low noise operation – ideal for use during opening hours and in noise-sensitive areas Technical specifications: Theoretical productivity: 1000-1200 m²/h Working width: 40 cm Brush pressure: 15 kg Vacuum: 8000 Pa Brush rotation speed: 350 rpm Average water consumption: 100-140 l/m² Tank capacity: Clean water – 4 l / Dirty water – 4 l Operating time: Eco mode 150 min / Turbo 120 min Charging time: 100 min / 1 battery Noise level: 60 dB (Eco mode) / 68 dB (Turbo mode) Cleaning modes: Eco/Auto/Turbo/sterilization/deep clean Dimensions: 110.4 x 43.9 x 34.6 cm Gross weight: 22 kg Device features: Hjdpewz Nr Eefx Abvonl • Equipped with HEPA filter for effective filtration and disinfection • High-resolution LCD screen + intelligent voice system • Easy removal of the dirty water tank allows convenient cleaning, preventing unpleasant odors • Clean water tank with dual inlets compatible with any type of tap • Double battery runtime – 2.5 hours on a single charge! • Edge cleaning system • Antibacterial body Included equipment: Battery Disc brush Squeegee rubber HEPA filter LED lighting Wi-Fi