disassemble or repair this product. Disassembling or repairing
unauthorized may bring damage to the product and can be risky,
also, it will invalidate the warranty.
6.This watch may get a little warm when charging and this is normal.
7.The efficiency (standby time and usage time) of the internal
battery may vary due to different usage or network conditions.
8.The signal of the watch can be disturbed by infinitely strong electronic wave and the quality of
the communication will be effected shortly.
9.The images in this user guide are for reference only,
some picture may not be exactly same as the product, please
refer to the actual product as final. If you find any mismatch in the
user guide, or if you have any question/comments, feel free to
contact our after-sales service center.
10.The operation guide is protected by the patent and copy right law and it can be copied,
reprinted, translated or spread in any way.
Warmly reminder:
As the user's actual usage scenarios is hard to judge well, so the product due to water damage not
belong to our warranty. (Our company provides only paid service)
Removable bottom cover
Содержание HB03
Страница 4: ......
Страница 7: ...Key operation Power on off key ...
Страница 13: ...Scan the QR code to download APP choose the Fendong Android or IOS version ...