Smart Watch Men Smartwatch 2 In 1 Bluetooth Call Watch For Android IOS Cellphone
Compatible systems: Android 4.4 and above; ios 8.0 and above. Bluetooth version: Cell phone bluetooth 5.0, Data storage bluetooth 4.0 ；. Main shell material: glass lens + zinc aluminum alloy. Waterproof and dustproof: IP67(DO NOT PUT IT IN WATER).