JD-3002 8 in 1 Multifunctional Air Quality Tester CO2 TVOC Meter Temperature Humidity Measuring Device USB Rechargeable Monitor

(Item No. COBD27994)
This is a kind of fine quality air quality detector, which is adopt professional electrochemical sensing module, high accuracy, stable performance, antijamming ability, low consumption and can provides long service time. Accurately detect CO2. Large display, you can see the electricity quantity, CO2 value, TVOC value, HCHO value, temperature, and humidity clearly, Wholesale JD-3002 Multifunctional Air Quality Tester    More Details »