Features:
24H Real-time heart rate monitor and remind.
Anti-lost reminder--it will remind you when your phone is out of range.
Pedometer: Automatically record your steps, moving distance and calories consumption everyday to help you design your daily exercise.
Auto recognize sleep status, track your sleep hour and sleep quality and wake you up gently by smart alarm.
Send notification alerts straight to the wrist so you don't miss another call, message, or notification - especially when your phone is tucked away in a bag or pocket.
One key to switch the screen. One key to take photos. Shake to take photos.
Compatible with iOS and Android system: Easily connect a cellphone through Bluetooth.

Specification:
Color: Black, Blue, Yellow, Orange (Optional)
Wrist Buckle Material: Aluminum alloy
Wristband Material: Silicone
Bluetooth Version: 4.0
Bluetooth Chip: DA14580 (Bluetooth chip program is the same as for Xiaomi Wristband), ultra low power consumption
Battery Capacity: About 60mA
Screen Size: 0.8 inch
Standby Time: 3 months
Working Time: About 20 days
Motor: Built-in Vibration Reminder
Sensor: Gravity Sensor
Package Weight: 51g
Quantity: 1pc

Package included:
1 x Bluetooth Smart Wristband
1 x Charging Cable
1 x User Manual