Q18 Bluetooth Camera Simcard GPS Tracker Smartwatch

Sleep monitoring: Wear a watch while you sleep. It tracks your sleep quality and synchronizes all the data. You will get a personalized record. 4. Multi-function: It has calendar, alarm, calculator, file management, two-dimensional code, wireless dialer, anti-lost, remote phone camera. 5. Portability: This product is small in size and light in weight, which is very convenient to carry around.