TK15 Bluetooth Calling Smart Watch

Product information: Color: Vinyl, blue tape tab, red sealant, black leather, brown leather, black steel Screen Type: TFT screen Functions: Waterproof, photographing, step counting, heart rate monitoring, blood pressure measurement, social entertainment, body temperature measurement, Bluetooth calling, smart reminder, remote control selfie, sleep monitoring, blood oxygen detection Product Model: TK15 Product Size: 265*46 * 11.6mm Main control chip: Realtek 8762D Gravity sensor: ST8321 ECG chip: VC8808 Heart rate sensor: VP60A2 heart rate (Dynamic Precision dual PD continuous heart rate collection) Bluetooth: Bluetooth LE 5.1 LCD:1.96-inch IPS screen * 386TFT Touch Control: full screen touch control, mobile app control, motor Charging Method: magnetic charging Waterproof: IP67 waterproof Battery capacity: 250mAh high density polymer lithium battery Packing list: Watch, charging cable, packing box Product Image: