100% Brand new and high quality.
Surface treatment process: watch stainless steel wire drawing process
Sleep monitoring: to open the function, the user with sleep in his hand, according to the amount of sleep every day to monitor the amount of sleep
Bluetooth push information QQ, WeChat, Twitter and other timely information, SMS push, news and other client information, system settings information.
Package: 1 * M40 smart watch 1 * English manual

Technical Details

Width : 0.75 cm
Height : 0.75 cm

Product Details

ASIN : B079GT3HPJ