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