Decibel Monitor Tester LCD Digital Mini Sound Level Meter Noise Tester Diagnostic-tool Automotive Microphone (No Battery) GM1352 fashion watch 7inch RAM 6GB ROM 128GB

7inch RAM 6GB ROM 128GB Brand Blackview Model BV9000 PRO Quantity 1 piece Material Metal/plastic Form Color Black + Gold Type Brand New Power Adapter EU Plug Housing Case Material Metal/plastic Time of Release 20180915 Network Type 2G

Agriculture

it is not for diving

camera will off automatically

Decibel Monitor Tester LCD Digital Mini Sound Level Meter Noise Tester Diagnostic-tool Automotive Microphone (No Battery) GM1352 fashion watch 7inch RAM 6GB ROM 128GBDecibel Monitor Tester LCD Digital Mini Sound Level Meter Noise Tester Diagnostic tool Automotive Microphone (No Battery) GM1352 Specifications: Measuring Range: 30 ~ 130dBA Accuracy: 1. 5dB Resolution: 0. 1dB Frequency Range: 31. 5HZ ~ 8. 5KHZ Frequency Weighting: A Sampling Frequency: 2 times sec Digital Display: 4 digits Microphone: 1 2" Electret Condenser microphone Auto Power Off Low Battery Indication Max, MIN AND Hold Function Operating