Model

Huawei TalkBand B2 

Matching system

Android 4.0+/IOS 7.0+

RAM

96KB

ROM

16Mb Flash (Bluetooth) 512KB Flash(Microprocessor)

Screen size

0.73Inch 128x88

Function

Bluetooth headset/Motion record/Sleep monitoring/Sedentary remind and goal setting/Real-time data to App， etc.

Battery capacity

90Mah

Bluetooth

Bluetooth 3.0

Working time

About 5 days(Depending on wireless call usage time)

Talking time

About 6 Hours

Standby time

About 12days(Bluetooth connection off)

Charging time

Less than 1.5hours

Button

Single button control， touch screen

Interface

Standard USB Charging 

Sensor

Leading 6-axis motion sensor (Accelerating sensor+Gyroscope)

IP57

Dustproof and waterproof

Microphone

Dual Mic reduction

Weight

0.4kg

Dimensions

205mm×20.6mm×11.9mm

Package Contents

1 x Huawei Talk Band B2 Smart Watch

1 x User Manual ( Chinese )