SENBONO SBN68 Bluetooth Smart Watch IP68 Waterproof MTK2502 Smartwatch Pedometer Sedentary alarm for IOS Android Phone

Features:

1.CPU MTK2502D, Aluminum casing, fast color, metal plating, stainless steel lugs,Silicone strap, replaceable

2.Bluetooth phone function ,BT 4.0 compatible for iOS and Android, notification pushing

3.2.5D arc edge TP,Water clock,Waterproof speaker, IP68 waterproof

4.Accurate heart rate sensor+ pedometer+sleep monitor+Sitting alert