LCD Combination CO Carbon Monoxide Detector

❥MCU processing and SMT Manufacture Technology 

  ❥High accurate electrochemical sensor 

  ❥3-5 years’ sensor lifetime 

  ❥85-decibel alarm sound 

  ❥LCD display 

  ❥Simple installation 

  ❥Low battery warning 

  ❥Manual Test / Auto-Reset 

  ❥CE, Rohs and EN50291 approved 

Specifications:

❥Power Supply: 3*AA batteries (NOT included) 

❥Sensitivity/Alarm Time:   

❥Static Current: <80uA (200uA when the LCD displayer light) 

❥Alarm Current: <80mA 

❥Audibility: 85dB ( at 1m distance ), Frequency 3±0.5KHZ 

❥Operation ambient: 0-45°C 

❥Environment Humidity: 20~95%R.H 

❥Alarm Output: 85db/1m, 3Khz frequency, red LED light flash fast 

❥Static Output: Green LED light flash every 30 seconds 

❥Low Battery Warning: Sound “di” every 30 seconds, displaying “lb” 

❥Dimension: 100mm*38mm 

❥Weight: 120g 

Package Includes:

❥1x Carbon Monoxide Detector 

❥2x Screws 

❥1x English User Manual