Tuya 4in1 Sound Meter — Decibel, Temperature & Humidity Tester with Alarm Clock, 1inch Color LED Display, APP Control, Accurate Readings

All-in-one 4-in-1 monitor combining a sound meter, thermometer, humidity meter and alarm clock — designed for checking and tracking ambient conditions and noise levels. Measurement duties are handled by a semiconductor air sensor that provides high sensitivity and accurate readings for temperature, humidity and decibel values. The unit features a large 11inch LED color display that presents time, temperature, humidity and sound level at a glance; display brightness is adjustable to suit different environments. Noise is communicated through a 6-gear decibel indicator with three color bands (green, yellow, red) plus three matching indicator symbols for quick visual assessment. Networked control is supported via Tuya Wi-Fi 2.4G — connect the device to your phone using the Tuya app to view readings on your smartphone. Practical for home, office or field checks where clear, accurate environmental and sound data are needed.