Features: PTC generates heat, uniform heating, low thermal resistance, fast heat generation, automatic constant temperature, power saving, and will not producing "redness" on the electric heating tube heaters, avoiding potential safety hazards such as burns and fires. Built-in constant temperature control system, the room temperature reaches the set temperature, the machine automatically sleeps, and the room temperature is lower than the set temperature to resume work and warm up, prevent overheating, save energy and save electricity. Quiet and no wind feeling, static convection heating design is suitable for people with light sleep, no wind noise and no dryness, bringing you warmth. The LED temperature display allows you to know the indoor temperature more clearly. Metal grid design, high temperature resistant fine grid design heat dissipation, faster and safer. Specifications: Material:PTC Color:Black,White Power:350W 220V Plug Type:EU Packing Size:Approx.14x12x14cm/5.51''x 4.72''x5.51'' Net Weight:438g Package Includes: 1x Wall Outlet Space Heater note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.