Feature

●Multi-functional: The noise meter has 4 main functions: noise detection, time warning, temperature detection, and humidity detection. It also includes an additional icon and changes color according to noise and temperature changes
●【PROPER SIZE】: The noise meter is designed to be the most comfortable size for human body, you can choose to place it on a flat surface or hang it on the wall (we offer a hole punch and hanging screw)
●Easy to set time: After receiving the product, you can adjust the time by simply pressing the M button and up down button
●Rechargeable Design: The hygrometer is rechargeable (charging cable is provided)
●【Multi-Purpose】: Hygrometer is suitable for use in classrooms, offices, homes, traffic vehicles, factories, etc


Description

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