FNIRSI FDM-02 Sound Level Meter bebird The built-in omnidirectional microphone captures

The built-in omnidirectional microphone captures sound from any direction

Zeblaze GTS 3 Pro is distinguished by its ultra-lightweight design - its weight is less than 21 g

Whether you're driving on the highway

Darkflash DV240S cooling combines outstanding performance with extremely quiet operation

water pump with rechargeable battery

FNIRSI FDM-02 Sound Level Meter bebird The built-in omnidirectional microphone capturesFNIRSI FDM 02 Sound Level Meter The FNIRSI FDM 02 is a precision sound level meter equipped with a color display and a high quality condenser microphone, enabling accurate measurement of noise levels in various work environments. It supports A C frequency weighting, FAST SLOW modes, and a data logging function that generates graphs. Additionally, it allows you to monitor ambient temperature and humidity. All of this makes the device ideal for