[NEVER USED] 5-in-1 Indoor Air Quality Analyzer: PM2.5, HCHO, Carbon Dioxide Detector, Portable CO2 Monitor

Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working condition, warranty available.

1. 5-in-1: This 5-in-1 detector detects CO, CO2, AQI, HCHO, and TVOCs in real time, allowing you to enjoy healthy air and avoid the risks of CO and CO2 poisoning.

2. Wide Application: This tester is widely used to test indoor air quality in homes, cars, maternity and baby rooms, and public places.

3. Easy to Use: This tester is very easy to use. Wherever you want to test the air quality, simply turn it on, place it in the desired location, and wait for the result.

4. Portable: Compact and lightweight, this air quality tester is easy to carry and use at home or on the go.

5. Rechargeable: This air quality testing tool is rechargeable, making it portable and easy to use on the go, without the risk of battery failure.

Specifications

Item Type: Air Quality Tester

Material: ABS

Battery: 1 polymer battery, capacity: 850 mAh (comes with built-in battery)

Warm-up Time: 120 s

Battery Life: Approximately 180 to 240 minutes

Charging Time: Approximately 3 hours

HCHO Concentration Range: 0 to 1999

TVOC Concentration Range: 0 to 12

CO2 Concentration Range: 0 to 5000

AQI Index: 01 to 06