Specification: Name: Kitchen Instantaneous Water Heater Color: White Style: Digital Display Model Material: ABS Plug: US Plug Rated power: 3000W Rated voltage: 110V Temperature: 30-50 Size: Approx. 20 x 10.5 x 6.5 cm / 7.87 x 4.13 x 2.55 in Interface: international 4 points caliber (diameter: 20mm 4 points pipe international size: 1/2inch) Working water pressure: 0.04 Pa low-pressure start Waterproof level: IPX4 Inner liner material: stainless steel heating body Installation requirements: proper grounding prohibit the use of mobile socket Features: 1. The casing is made of high quality ABS material so it is very durable. 2. It is a high efficiency water heater with compact size and can produce hot water quickly. 3. This water heater is very safe and smart. When there is no water flow it will stop heating. It will automatically cut off the power within 0.1 seconds to provide leakage protection. 4. The water temperature can be freely adjusted by water flow. 5. This water heater is widely used in bathrooms dormitories kitchens hairdressing salons hotels etc. Package includes: 1 x Electric Water heater 1 x Manual 2 x Expansion Screws 2 x Fixed Screws