Detection, Communication, Sports Recorder
Zinc Alloy, ABS(PC), Silicone
Bluetooth, Water Resistant, Multi-Functional
Magnetic Charging Base
Android 4.4, Ios 8.0, Bluetooth 5.0
Realtek Rtl8762c
Wiki PRO Source Vc31
128m Bit Flash, 160K Byte RAM
1.28 Inch IPS Color Screen
Gravity Sensor Stk8321
Full Touch and Button
7 Days or So
20 to 25 Days
Exquisite Gift Box
diameter: 4.4cm