TY-191 Wireless Smart Digital Home Thermometer

2. A variety of temperature modes can be adjusted, suitable for different scenarios
3. Wireless transmission of data signals, mobile phone remote monitoring
4. Ultra-low power consumption, long battery life
5. With low voltage monitoring prompt function
6. Regularly send online reports to the host
7. Anti-dismantle design in the field of professional security
8. Split design, high reliability
9. Communication method: WIFI 2.4G
10. Operating temperature: -10 to 55 degrees Celsius
11. Voltage: DC 4.5V
12. Current: About 3A
13. Power: About 13.5W
14. Power supply mode: 3 AA batteries (not included in the product)
15. Size: About 60 x 64 x 28mm
16. Weight: About 90g