BRT-100 LED Display Temperature Control Valve(Grey)

1. Power supply: 3V, 2*AA batteries (not included)2. Upper limit stroke: 4.5mm3. Accuracy: +/-0.5 Celsius degree4. Set temp. range: 5-45 Celsius degree5. Display temp. range: 0-70 Celsius degree6. Ambient temp: 0-45 Celsius degree7. Ambient humidity: 9-95%RH8. Storage temp: -5 to 45 Celsius degree9. Timing error: less than 1%10. Protection class: IP2011. Buttons: capacitive touch buttons12. LED display, the temperature is clear at a glance13. Simple design, easy installation14. Can freely set the mode15. Can be controlled by APP, easy to operate16. Size: about 53x85mm