Jakcom B3 Smart Band Hot sale in Wristbands as qw18 mi 2 ecg watch

Jakcom B3 Smart Band Hot sale in Wristbands as qw18 mi 2 ecg watch
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sku: 4000109840652
$17.91
Shipping from: China
   Technical Details
Application Age Group: Adult
Band Detachable: Yes
Band Material: Silica
Best Match to: mi 2
Brand Name: jakcom
Case Material: Carbon Fibre
Compatibility: All Compatible
Connectors: Bluetooth
Function: Sleep Tracker
Functions: Time Display Date Display Power Display
Hot sale with: qw18
Language: English
Model: b3
Promotion with: ecg watch
Screen Style: Rectangle/Square-shape
Screen Type: Black & White LCD
Style: Sport
Time to market: This Month
Touch Screen: No
Waterproof Grade: Life Waterproof
   Price history chart & currency exchange rate