Price:
US$2.17

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Overview and Specifications:

Product weight: bare machine 28g color box packaging 34g

Product diameter: 51mm thickness 21mm

Power: 2W

Voltage: 5V
1: water cut protection

2: Special sponge design to solve the problem of discontinuity

3: 360 degree first level waterproof

4.PCB adopts fiber double panel and earthquake resistance

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