Specification:
Model: F16 Smart Heart Bracelet
Display size: 1.3"
Display resolution: 240*240
Display type: TFT
Connection method: Bluetooth
Strap material: silicone two-color strap
Weight: about 35g
Main functions: (ECG EKG) ECG detection, heart rate detection, sleep, blood pressure, blood oxygen, step, distance, calories, stopwatch, multi-sport mode, call reminder (caller number/name), message reminder, weather forecast, alarm clock Reminder, lift the wrist screen, etc.
Sensor: KX023
Master: DA14585
ECG sensor; BAC201
Heart rate sensor: HRS3300
Vibration reminder: motor vibration
Waterproof rating: IP67
Supported languages: simplified Chinese, traditional Chinese, English, Korean, Spanish, Japanese, French, Russian, Arabic, Hungarian, Hindi, Turkish, Greek, German, Italian, Czech, Polish, Dutch, Portuguese
Operation: single touch, lift the wrist screen
Battery: polymer lithium ion battery
Battery capacity: 7-10 days
Charging method: USB magnetic charging cable
Charging time: about 2 hours

Packing List:
1 * F16 EKG ECG Smart Watch
1 * Charging Cable
1 * Instruction Manual