DM165A-WIFI Decibel meter
Product : Wall Mount Decibel Meter & Time Clock
Material: ABS,Color:white,weight:268g
Product size: 270* 118*35mm
-Led Screen display
-Detection method for Decibel : Electret Condenser microphone
Concentration unit for Decibel : dBA
-Temperature unit : Celcius
-Power supply:rechargeable Li-battery 2000mah , includding USB Chargeing cable 3M
what are included :Main Unit+ manual+charging cable
Packing :20pcs/ctn
Carton size : 425*235*355mm
G.