Smart Thermostat USB Timing Programming Key Wireless WiFi Voice Control Thermostat for Electric

Feature: 1. Accurate Temperature Control: The temperature control accuracy of the smart thermostat is high (+/- 0.5 celsius ), providing you with the warmth you want. 2. Programmable: The thermostat has a programming mode and 6 periods a day programmable setting, which has lower cost and is more environment friendly. 3. Power Off Protection: The voice control thermostat supports power off protection, and information will not be lost in case of sudden power failure. 4. Easy to Use: This thermostat does not need to reserve cassette or punch during installation, and the display panel of the thermostat can be moved at will. 5. High Performance: The thermostat has been connected to for Tmall Genie, for Google Home, for Yandex Alice, for for Xiaomi smart sound and for Xiaodu smart sound. Specification: Item Type: Thermostat Material: PC, ABS engineering plastic(Flame retardant) Weight: Approx. 334g/11.8oz Scope of Application: Controlled electric heating Thermostat Panel Size: 130x90x17.5mm/5.1x3.5x0.7in Thermostat Installation Size: 60mm/2.4in WiFi Gateway Size: 99x86x24.2mm/3.9x3.4x1in WiFi Gateway Installation Size: 60mm/2.4in Sensing: NTC(Only internal temperature sensor) Installation Method of Receiver: Wall mounting Protection Grade: IP20 Key Type: Capacitive touch key Screen: LED Attached Functions: Timing programming, WiFi function Current: 16A Voltage: 95-240FV, 50Hz, 60Hz USB:5V Controller Power Supply: 2 x AA battery, USB(Shipped without battery) Usage: Used in smart home, shopping center and industrial places. Package List: 1 x Thermostat1 x USB Line1 x Metal Accessory2 x Expansion Pipe2 x Screw1 x WiFi Gateway1 x English Instructions Note: Before Wiring and Installation:1. Please confirm that this product is suitable for your heating equipment2. Be sure to turn off the power before installation or maintenance3. Please install the wiring in strict accordance with the wiring diagram4. When installing on the wall, please confirm whether it is firm and suitable for this product5. Do not pull the cable hard, otherwise the product will be damaged6. If hard plastic wire is used during installation, it must be bent to an appropriate angle in advance7. Please arrange professional installation8. Please contact after sales service for equipment failure, and do not try to repair it yourself9. After installation, please refer to this manual and check again to ensure normal safety10. The USB and battery used in the display panel cannot be powered on at the same time. You need to choose one of them