iwo4 update firmware package heart rate battery improvement

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iwo4 update firmware package heart rate battery improvement
$8.00

Availability: In stock


Sold 1041 Pieces

IWO 4 smart watch firmware package:


a.LCD screen default brightness set to the third level,


b.The battery percentage optimize


c.Prompt charging full when the charging in turned off state


d.improve battery performance, longer battery usage.the battery charging current is too big in the old version, it leads to the watch ”fake” full charging, but actually the battery is not full and short battery usage.

$8.00
Description

Details

IWO 4 smart watch firmware package:

a.LCD screen default brightness set to the third level,

b.The battery percentage optimize

c.Prompt charging full when the charging in turned off state

d.improve battery performance, longer battery usage.the battery charging current is too big in the old version, it leads to the watch ”fake” full charging, but actually the battery is not full and short battery usage.

Additional Information

Additional Information

Weight(kg) 0.3000
product serial No
Image Gallery N/A
Reviews

Customer Reviews 1 item(s)

it works for my watch
I bought this pack, and it finally fixed my problem, thanks. Review by JeyC / (Posted on 2/28/2018)

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