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Milesight
Milesight WS302
Sound Contact Switch
Runs on Datacake's free LoRaWAN Network Server — no extra LNS bill, no per-gateway fee.

Device specifications
- Sensors
- battery, sound
- MAC version
- 1.0.3
- Dimensions
- W 20.5 mm · L 68 mm · H 65 mm
- Battery
- ER14505 Li-SOCl2 *2 · replaceable
- IP rating
- IP30
- Operating temperature
- -20°C to 60°C
- Key provisioning
- custom, join server
- Key security
- none
Manufacturer resources
About this device
WS302 is a LoRa sound level sensor with integrated microphone. WS302 can not only measure a wide range of noise levels
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