Bluetooth headset smart bracelet dual ear call

1.14-inch touch screen, wearfit2.0 stabilizes the APP background!
The bracelet comes with Chinese, English, Japanese, and Korean languages, large memory, and seven standby interfaces that can be switched!
The bracelet has a built-in 160mA large capacity battery, which can be used to charge the headset. The headset has a 35mA battery!
Functions of the bracelet:
24-hour accurate heart rate detection, blood pressure monitoring, blood oxygen monitoring, exercise monitoring, mileage, Kali Road consumption, message reminder, sleep record, message reminder, remote control photography;
Headset selling points:
High end stable Ruiyu RTL8763BRC regardless of the master and slave scheme, half in ear wear, painless and comfortable, metal technology, built-in 5.0 dual Bluetooth, HIFI 6D sound quality, touch sensor, AI SIRI wake-up