Features: It controls the temperature with an NTC sensor placed externally. With 10K NTC sensor, an additional 3m sensor cable is included. With manual switch and knob for easy operation. Can fit in a standard single gang box. The LED indicator lights up when the heating is on. With manual switch and knob for easy operation. Full installation and operating instructions are included. Specifications: -Power supply: 220V 50/60HZ -Power consumption: 5W -Max. Current: 16A -Adjustment range: 0~40 -Differential per. tem.: 1 -Operating temperature: -5~60 -Protection class: IP20 -Housing material: self-extinguishing Polycarbonate (PC) -Floor sensor: NTC sensor 3m -Dimension: 86mm x 86mm x 49mm Package includes: 1 x Manual thermostat 1 x 3 meter sensor cable 2 x Mounting screws 1 x English user manual Note: Please confirm that the item fits your models before purchasing. 1. Due to computers displaying colors differently, the color may vary slightly from the above images, thank you for your understanding 2. Manually measured, please allow 2-4mm error 3. If you have any questions, please contact us, we will reply as soon as possible and help you solve them