Adopts digital temperature and humidity sensor, high accuracy, stable performance, antijamming ability, low consumption and can provides long service time.
Large LCD display, you can see the electricity quantity, CO2 value, TVOC value, HCHO value, temperature, and humidity clearly.
℃ and ℉ switchable, and the alarm sound can be on or off according to your demands.
Equipped with environmental quality judgment function, it will display appropriate level according to measuring value.
Built-in 1800mAh capacity lithium battery, easy to charge it with USB cable.
When the battery is too low, the battery frame flashes to remind you to recharge it.
Name: Air Quality Meter
Display: LCD display
Battery: 1 * built-in lithium battery, 3.7V, 1800mAh (included)
TVOC measuring-range：0.000 mg/m³-2.000 mg/m³
HCHO measuring-range：0.000 mg/m³-1.000 mg/m³
Temperature measuring-range: 0℃-90.0℃(32℉-194℉), ±1℃/±1℉
Item size: 176 * 73 * 29mm / 6.93 * 2.87 * 1.14in
Item weight: 222g / 7.83ounce
Package size: 234 * 180 * 47mm / 9.21 * 7.09 * 1.85in
Package weight: 461g / 1.02lb
1 * Air Quality Meter
1 * USB Cable