Display Temperature range:-40~120C(-40~248F) Low energy consumption wide-angle negative display suitable for outdoor environments and visible under direct sunlight. Visible under direct sunlight. 100-250V AC, Max 2900W Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on Voltage:AC220V (The actual product may have slight color difference or difference, which not affect the use) Color: White Material: plastic Package Contents: 1 * Digital Temperature Controller Socket Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.