• Support USB charging
• -One button switch, easy to operate
• -One key quantitative pumping 600ml
• -304 stainless steel outlet pipe, effectively prevent rust, no smell
• -Good gloss and abrasion resistance
• -ABS material heat resistance/impact resistance
• -Professional noise reduction, give you a quiet drinking water environment
• -Easy to install

1 x Wireless Automatic Electric Suction Device -1 x USB Cable -1 x Water pipe -1 x Outlet pipe