TW64 Smartband Fitness Tracker Black

OverviewProduct Description: Key Features: Step counting Ranging calorie consumption management sleep management Time display Event reminders (water, medicine, etc., meeting custom) Clock display Alarm Sedentary remind vibration self timer clock Specification: Color: Blue, Orange, Mint blue, Light green, Black Standby time: Normally use for 2-3 days, standby for one week. Compatable with: Android 4.3 or above, Ios 6.1 or above (such as Phone 4S, Phone 5, 5C, 5S), Display: OLED64*32 PK Fitbit & Mi band PCB size: 34.6*14.5*0.8 Battery type: 301425 Bluetooth chip: Quintic QN9021 The main chip: Quintic QN9021 Sensor: G sensor PK Fitbit & Mi band Memory: 64KB RAM + 64KB ROM Screen: OLED 64*32 Bluetooth version: 4.0BLE (low power consumption) Appearance material: Aluminum alloy shell, soft rubber strap Model: TW64 same style as Fitbit & Mi band The high-end nad well-designed appearance, The portable multifunctional smart wristband is perfect in: tracking steps, distance measurement, calorie consumption management, monitoring your sleep cycle, time displaying, waking you (for drinking, sitting for too long, waking up) with a silent wake alarm. TW64 smart wristband is your perfect companion, stay with you everywhere and keep a health record of your body.