High-concerned chemical: None Classification:Laboratory Thermostatic Devices Product analysis: Simple structure, convenient operation easyforthefirstuse Adjustable temperature & timer: The temperature can be set freely, and the timing function can be set to make the experiment convenient. Built-in heating tube Safety experiment: Built-in heating tube, stainless steel inner tank is and not easy to rust,making the experiment . Anti-dry burning: Thoughtful protective measures to prevent damage caused by low water level and improve experimental safety Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage: AC220V Color: As Shown Material: plastic Package Contents: 1 * Heater 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.