Fast heating, high-power thermal core provides continuous hot water supply 3500W power with 88% hot water output rate Strengthened stainless steel heating element for efficient and rapid heating Water and electricity separation design enhances safety; internal insulation prevents leakage Mechanical control with real-time temperature display for precise monitoring Vertical design with compact size: 21 x 11 x 27 cm Maximum capacity: 300 mL Energy efficiency class III Heating power: 3.5kW Net weight: 1.4 kg Single-handle, single-hole faucet design One-piece electric water heater unit Color: Silver white Material: ABS plastic Plug type: EU plug (suitable for countries including Germany, France, Italy, Indonesia, etc.) Voltage: AC 220V Package includes: 1 x Water heater 1 x Shower set 1 x English instruction manual Note: Items not mentioned above are not included. Due to lighting effects and monitor settings, actual color may vary slightly from images. Measurement error allowed within +/- 1-3 cm. Installation requires proper grounding. Use of mobile sockets is prohibited.