Technology Smart Watch B16

Weight management: Smart watches have functions such as steps, step frequency, exercise distance, calories burned, and exercise time. Anti-lost recovery: The smart watch has BLE5.0 IOT scanning mode and has an anti-lost recovery function. Sleep monitoring: Real-time monitoring of your sleep time and quality by recording data, recording your sleep time and deep sleep, allowing you to understand healthy sleep quality and improve it. Women's menstrual period management: menstrual period, safe period, ovulation period and gestation period. Smart home control: Smart watches have smart light control (Bluetooth BLE)