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What common sense do walkie-talkies have

2019-08-16
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  1) the interphone battery can only be used with the original battery or approved battery of the interphone manufacturer.
  2) the interphone battery charging environment should be in the environment of 5~40 degrees.If the ambient temperature exceeds the specified range, the life and capacity of the interphone battery will be affected.
  3) when the electrode of the interphone battery is exposed, it shall not contact with the conductive conductor, such as metal, key, jewelry and other conductive bodies, or the interphone battery may be damaged and hurt the person.
  4) the use time of the walkie-talkie battery can generally reach 8 hours at the ratio of 5-5-90, and the use time varies according to the capacity, quality and use frequency of the walkie-talkie battery.

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