Huawei TalkBand B3 Bluetooth 4.2 Headset Smart Bracelet IP57 Waterproof 5 Modes Sport Fitness Tracker Call Reminder For Android iOS (TPU Strap)

Huawei TalkBand B3 is a smart bracelet, but also a Bluetooth headset. It supports connecting two smartphones simultaneously, comes with improved sound quality for clearer voice calls. It is designed to detect and track your various activities, capable of data sync and share.

• DISPLAY: 0.91″ OLED non-touch screen
• WATER AND DUST RESISTANCE RATING: IP 57
• BLUETOOTH FREQUENCY: BT4.2，2.4 GHz
• SYSTEM REQUIREMENTS: Android 4.4 or later ; iOS 8.0 or later