X7 Air Quality Monitor Wall-mounted Indoor HCHO CO2 Detector Air Analyzer Sound Alarm for Home Office

The air quality detector can detect HCHO and CO2 value, accurate monitoring, sound alarm exceed the limit. It is practical for home and office to know about the air quality of your living environment healthy or not.  

• High-precision chip, detection signal amplification, anti-interference, more accurate
• HCHO is accurate to 1ug/m3, CO2 is accurate to 1ppm
• Large screen, data read at a glance
• Once the value exceeds the limit, it will immediately sound an alarm
• 1200mAh polymer lithium battery, USB charge protection
• Easy installation by double-sided adhesive or pegs, mounted on the wall
• High-quality ABS safety material, strong and duarble
• Suitable for various places, homes, offices, etc.

Specifications:

• Material: ABS
• Battery Capacity: 1200mAh
• Charge Method: 5VDC micro-USB interface
• Operating Temperature: 0-50℃
• Working Humidity: 0-90%RH
• Response Time: ＜1 second
• Item Size: 143 * 108 * 29mm / 5.63 * 4.25 * 1.14in
• Item Weight: 190g / 6.7ounces