Features:- Mini body, energy efficient. -Safe and intelligent, stop heating without water flow -Protection against leakage. Insulation, anti-corrosion, anti-deformation. -Automatic protection against overheating. -Adjustable water flow. Large screen digital display. -Widely used in bathrooms, dormitories, kitchens, hair salons, hotels, etc. -Instant heating, real thermostat, no need to wait. Constant temperature can maintain the best water temperature for you. specification: color: White Waterproof: IPX4 Rated voltage: 220 V rated Power: 3500 W Frequency: 50Hz Peak temperature: 55 C Installation: suspension Dimensions: 16.5 cm x 14.5 cm x 6.8 cm Included packaging: Constant temperature water heater + shower set note: 1. It cannot be rearranged randomly, nor can it be connected to another stop nozzle. 2. During use, the water inlet switch of the constant temperature water heater cannot be turned off directly, but the water inlet main switch must be turned off. 3. It can only be used as a shower, not in the kitchen. 4. Due to manual measurement, please allow 1-3cm error, and make sure not to mind before ordering. 5. Due to screen differences, colors may differ from what you expect, please allow, thank you!