WENSN WS1803 Standard Version Wall Mounted Noise Monitor USB Powered Sound Level Meter without Probe

WENSN WS1803 Standard Version Wall Mounted Noise Monitor USB Powered Sound Level Meter without Probe

Advantages (WS1803 Standard Version):
- A-weighted
- Respond quickly
- High-precision measurements
- Wall mounted type
- Real-time monitoring

Features:
- Plug-and-play without any operation
- Can be powered by a USB socket or a power bank
- The wall-mounted noise meter supports 24-hour monitoring
- Real-time monitoring: It displays measurement results in an efficient and intuitive way
- Measuring range is 30-130dB, with an error of ±1.5dB
- Widely used: Suitable for homes, offices, clubs, classrooms, hospitals, hotels, laboratories, etc.

Package Included:
- 1 x Noise monitor
- 1 x USB power cable
- 1 x Instructions
- 1 x Product quality certificate
- 1 x Warranty card

Packaging Details:
- Weight: 0.4kg

Note:
- When nailing, you should pay attention to the mounting holes. The mounting holes should not be inserted too deeply, otherwise it is easy to touch the motherboard inside.