Description: 【5 IN 1 MULTIFUNCTIONAL DECIBEL MONITOR】5 in 1 LED Decibel Meter, Wall Mounted Sound Level Meter 30-130dB Range, 11 Inch Large LED Display, Noise +Calendar+ Time + Temperature + Humidity Meter for Classroom, Studio, Home, Factory 【11 INCH LARGE LED DISPLAY】This sound and noise meter is designed with 11 inch LED Color screen, the brightness is adjustable, so that you can effortlessly read it throughout the day. Not only can the screen brightness be adjusted, you can also adjust the speed of detection. A great tool for checking, monitoring or controlling the sound level of any environments. 【WIDE APPLICATIONS】This large display decibel meter can be mounted on the wall or placed on the table, it's an ideal noise meter to test the sound level in classroom, studio.
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