BSIDE GX1 Handheld Environmental Meter Rechargeable with Digital Light Decibel Barometer Altitude Temperature and Humidity 6 in 1, Colour Display Data Hold Smart Testing

[Rechargeable]: The first rechargeable environmental gauge based on the purpose of environmental protection and safety detection of the living environment. Auto power off function protects battery life. [Multi-function]: Measures ambient temperature and humidity, illumination(0-200,000 lux), sound level, atmospheric pressure, altitude, and displays these six values on the same screen. [Easy to Use]: Automatic, fast, non-destructive and accurate environmental testing right after switching on. No other operation is required. [User-friendly]: Large Colour Display with data hold function. Switchable temperature units °C/°F, illumination units Lux/Fc, decibel units dBA/dBC. Max. decibel value can be displayed. [Handheld]: Mini and compact, easy to carry, this environmental tester is a great tool for travelling and outdoor use. Silicone cover adds a comfortable feel in your hand.