SURMOS Smart Sport Bracelet TW64 Smartband Wristband Fitness Tracker Bluetooth 4.0 Time Display Flexible Watch Bracelet (Black)

TW64 Smart band Features as below

Compatible With: For ios 6.1 + version, Android 4.3 +version
Waterproof standard: IP-X6
Material: soft, hand: appearance
Bluetooth version: 4.0BLE (low power)
Memory: 64KB RAM64KB ROM
Sensor: gravity acceleration sensor
Battery specifications: 301425
PCB size: 34.6*14.5*0.8
Display: OLED64*32
Power: use a week, standby for three months
Passometer, ranging, calorie consumption management, sleep tracker, time display, event reminders (water, medicine, etc., meeting custom) call reminder, information reminder
And a clock display, sedentary remind, vibration alarm clock.
Support models: iPhone 4S /5/5C /5S version IOS6.1 and above, the Android version 4.3 and above
Note:Not Support Calls to remind and Message alerts of iOS system
Contents:
1 x TW64 smart bracelet
1 x usb charger
1 x user manual