





Attributes
±1.5dBAccuracy
NoneSmart App
Guangdong, Chinaplace of origin
ABSmaterial
GAIN EXPRESSbrand name
OEMcustomized support
warranty:1 Year
Type:Sound level meter
Measuring Range:30~130dB
Accuracy:±1.5dB (sound pressure reference. 94dB@1kHz)
Power supply:2 x 1.5V AAA (R03/LR03)
Working temperature:-10~50°C, max 80%RH, indoor altitude <2000m
Storage Temperature:-10~50°C, max 70%RH (battery removed)
Frequency weighting:A weighting
Display:4 digits. max 1999
Frequency response:31.5Hz~8KHz
Sampling rate:2 times/s
Selling Units:Single item
Single package size:21X8.8X5.2 cm
Single gross weight:0.198 kg















