Main Features:
Perfect Personal Health Tracker: heart rate monitor， pedometer and sleeping monitors.
Ultra-long Battery Life: it consumes less power and can generally standby for 20 days.
Waterproof Design: IP68 waterproof standard， suitable to use at home， office and
during outdoor activities.

Functions:
Pedometer
Sedentary reminder
Heart rate monitor
Sleeping monitor
Alarm setting

Bluetooth Version: Bluetooth 4.2
RAM: 64K
ROM: 512K
Waterproof: Yes
IP rating: IP68
Bluetooth calling: Caller's name display，Phone call reminder
Messaging: Message reminder
Health tracker: Heart rate monitor，Pedometer，Sleep monitor
Notification: Yes
Groups of alarm: 1
Screen: OLED
Operating mode: Touch Key
Type of battery: Lithium-ion polymer battery
Battery Capacity: 230mAh
Charging Time: About 2hours
Standby time: 20 days
People: Female table，Male table
Shape of the dial: Rectangle
Case material: ABS，PC
Band material: TPU
Compatible OS: Android，IOS
Compatability: Android 4.3 or above and iOS 8.0 or above
Dial size: 4.8 x 2.5 x 1.3 cm
Band size: 24 x 1.8 cm
Product size (L x W x H): 24.00 x 2.50 x 1.30 cm / 9.45 x 0.98 x 0.51 inches
Package size (L x W x H): 16.70 x 11.00 x 3.00 cm / 6.57 x 4.33 x 1.18 inches
Package weight: 0.176 kg
Package Contents: 1 x Smartband， 1 x Charging Cable， 1 x English Manual