BG444863834
BG481317541 não pode ser usado em casa. o descritivo é enganoso. eu comprei 2 unidades e me senti enganado. não tem bateria interna e sim um cabo de força para conexão veicular. também não é 5v mas sim 12v. fiz u... Просмотреть более
2021-06-21 04:40:31 полезный (3)Q: Do you have a video with connecting via app instructions?
Задавает BG444863834 на 2022-06-04 13:34:40
The seller Sure，You can contact customer service to get the video
2022-06-27 22:52:25 полезный (0)Q: Does it have 220V ac power supply or USB?
Задавает BG444863834 на 2020-09-19 15:18:51
sule USB
2020-09-25 03:32:53 полезный (0)Q: What is the battery endurance without using gps, hr sensor etc? (I mean using it as a watch)
Задавает mathissi на 2018-11-29 07:16:28
Filiferous I guess about 10-15 days.
2018-12-03 03:45:00 полезный (0)We sincerely invite you to subscribe to the Invite Answer email!
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Kithuru I think there is a system control IC memory chip. Once u set up the Date, Time, Month it will save to the IC. I didn't open the cover sofar
2022-09-09 02:28:36 полезный (0)