Note * Product Property - Machine that can lean a 10mx10m tank in 20 minutes - Portable and minimized product (under20kg) - Outstanding perrormance to clean a tank's pond, water fountain & floor * Way to Use - Adjust water level to clean under 30cm~40cm - Grab handle, move cleaner at direction of movement on floor and side of tank - Disconnect power code, dry and keep it after you finish * Precautions - You have to be care about flooding and falling of product when cleaning - Power of water supply pump should be connected into socket of main body. And power of main body should be connected into external socket. - You have to use external socket connected earth leakage breaker Data - Power : Single-Phase 220V, 110V(For domestic) - Cleaner rated output : 180Watt - Water supply pump rated output : 140L/min - Service environment : seawater and fresh water - Maximum usable water level : 30Cm - Earth leakage breaker recommended specification - Voltage : 250VAC - Current : 20A - Sensitivity Current : 15mA Certification Condition * Electricity Safety Certification Complete. * KC Certification Complete * 2015 Patent rutility model registration (Registration Number 20-2015-0003648) Complete * 2016 KC Conformity Assessment Standard Complete The price is possible to negotiate.