Product model：A-835W
Product Category：CO Alarm/ Detector
Protocol：Wi-Fi
Product Color：Black, Red, Yellow, Orange
Battery Type：Lithium Battery
Function Description
Operation voltage: 6V lithium ironbattery (4pcs1.5V battery)
Battery life:5 years, replaceable
Standby current: 30uA
Wake up cycle: 12 seconds
Low voltage threshold: 5.6V
Sound intensity: ≥85dB / 3m
Wifi working standard: 2.4G Hz，802.11b / g / n
CO: Alarm density:
50ppm,alarms not activate within 120 minutes
50-100ppm,alarms within 80 minutes
100-300ppm,alarm with 30 minutes
300ppm,alarm within 50seconds
Product size: Φ120*650*35mm
G.W:240g
App: TUYA Smart /Smart Life
Executive standard: EN50291-1:2018
Certification：CE,RoHS
Product Size：12*65* mm
Net Weight：240 g
Warranty：12 month