User's Manual

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5.Precautions
1. There is a built-in spring pull-tab in the drawstring, which is forbidden to be pulled
cyclically.
2. The alarm module has a built-in power warning light. When the battery has no
power, it will blink red at intervals.
3. This product is waterproof design, but it has a built-in rechargeable battery. It is
strictly forbidden to clean it in boiling water to prevent damage to the battery.
4. When the battery cannot be charged and cannot be used, please do not
disassemble it privately, contact our after-sales service for disposal.
5. It is recommended not to discard the equipment that cannot be used and put it
together, please contact our company for disposal.
6.Maintenance
1. This product is powered by a rechargeable lithium battery, and the charging
interface uses TyP-C. The charging indicator lights up when connected to charging
(Figure 2 indicator), and the charging duration is around 1 hour.
2. The battery power needs to be checked through the software.
7. Transportation
The packaged products can be transported by ordinary transportation ways. The
ambient temperature during transportation should be within the range of -10 ℃
-55 ℃, the relative humidity need to be less than 95%, and strong shock, vibration,
extrusion and moisture should be prevented during transportation.
8. Storage
1. Avoid water splash, rain and direct sunlight;
2. Dry, well-ventilated room without corrosive substances. The ambient temperature
need to be -10 ℃ -55 ℃, and the relative humidity is ≤95%.
4. Avoid strong electric or magnetic fields;
5. There is no strong vibration and impact in the storage place.
6. The packing box need to longer than 10cm from the ground and 50cm from the
wall;