Polymer Lithium Battery – Techfit Store

M6 Smart Watch Men Women Fitness Smart Bracelet Sports Band Heart Rate Blood Pre

Wristband size: total length 250MM, adjustable length 120-200MM. Heart rate, Blood Pressure. Sport mode: Running, Sit-up, Skippiong rope. 1 Smart Bracelet. Language supported by news content: Chinese, English.

1.44″ Smartwatch Waterproof Fitness Heart Rate Blood Monitor Android Unisex NEW

Screen Size. Screen Type. Chinese / English (Other Languages Can Be Customized). Product Language. The Touch Button. Manipulation Of The Way. Battery Type. Data Storage.

Item Tag: Polymer Lithium Battery

M6 Smart Watch Men Women Fitness Smart Bracelet Sports Band Heart Rate Blood Pre

1.44″ Smartwatch Waterproof Fitness Heart Rate Blood Monitor Android Unisex NEW