Description
WIFI and APP Function: This sound meter supports 2.4G WIFI and for Tuya and you can find the data in APP and make the phone connects to the device via wifi and for tuya APP..Battery and 10ft Charging Cable: Our LED sound meter is built in 2000mAh lithium battery power, with the 10ft USB charging cable and double click M to adjust the time..Semiconductor Sensor: Our LED decibel meter has smart air semiconductor sensor to test decibel temperature and humidity values and very accurate and sensitive..Brightness Adjustment: You can click up to enhance the decibel meter brightness, click down to reduce the brightness. There are three gears of detection speed, fast, medium speed and slow speed.11in LED Screen: This sound level meter has 4 in 1 function and 11in LED display, and is the sound meter, thermometer, hygrometer and clock 4 in 1. And is the great tool for checking, monitoring or controlling and testing any environmental sound level.
