Huawei TalkBand B7 Smart Band (CN version)

The Huawei TalkBand B7 is an innovative smart band that also functions as a Bluetooth headset. It features a 1.53-inch OLED color screen, real-time heart rate monitoring, manual blood oxygen measurement, Bluetooth 5.2 connectivity for calls, and 5ATM water resistance. Designed for general use, it offers a versatile experience on your wrist. (CN version)

Power supply mode: other Heart rate monitoring: Real-time monitoring Screen type: OLED Host model: other NFC function: No NFC function Certified Model: FDS-B49 For people: General Screen display: color AI voice function: Does not support AI voice function screen size: 1.53 inches Blood oxygen monitoring: Manual measurement Blood pressure monitoring: Does not support blood pressure measurement water proof: 5ATM Call Type: Bluetooth calling model: FDS-B49