Bluetooth Version: Bluetooth 4.0
People: Female table,Male table
Waterproof: Yes
Waterproof Rating : IP67
Screen: Yes
Screen type: OLED
Compatible OS: Android,IOS
Compatability: Android 4.3 / iOS 8.0 and above system
Language: English
Battery Type: Lithium Polymer Battery
Battery Capacity: 90mAh
Power: Built-in Battery
Standby time: about 5 days
Functions: Alarm Clock,Call reminder,Calories burned
measuring,Date,Distance recording,Measurement of
heart rate,Pedometer,Sedentary reminder,Sleep
management,SMS Reminding
Shape of the dial: Rectangle
Case material: ABS
Band material: TPU
The dial thickness: 1 cm / 0.39 inch
The dial diameter: 1.8 cm / 0.71 inch
The band width: 1.6 cm / 0.63 inch
Wearable length: 15.5 - 22.5 cm / 6.1 - 8.86 inch
Product weight: 0.0250 kg
Package weight: 0.0960 kg
Product size (L x W x H): 24.00 x 1.80 x 1.00 cm / 9.45 x 0.71 x 0.39 inches
Package size (L x W x H): 16.00 x 8.50 x 2.50 cm / 6.3 x 3.35 x 0.98 inches
Package Contents: 1 x Smart Bracelet, 1 x English and
Chinese User Manual, 1 x Charging Cable

• . Be compatible with Android ( OS 4.3 or above ); for iPhone ( iOS 8.0 or above )
• IP67 waterproof means that stepping depth doesn't exceed one meter and steeping time doesn't exceed 30 minutes
• Please search "H Band" at Apple Store or Android to download the App
• Filling up the bracelet takes about 1 hour

. Be compatible with Android ( OS 4.3 or above ); for iPhone ( iOS 8.0 or above )BMART