Smart Sports Bracelet

Product model F21

App operating system IOS8.0 or above, Android4.4 or above

The main function:

Heart rate monitoring, blood pressure, pedometer, distance, calories, sleep monitoring, stopwatch, countdown, call

Reminder (caller number / name), information reminder, alarm reminder, anti-lost reminder, sedentary reminder,

Reminders for female physiology, remote photo taking, wrist-up and bright screen etc.

Gsencor sensor: KXTJ3-1057

Master: nRF 52832

Heart rate sensor Everlight PD70-01C-TR7

Vibration reminder: Motor vibration reminder

Waterproof level: IP68

Supported languages: Simplified Chinese, Traditional Chinese, English, German, Russian, Japanese, French, Korean, Portuguese, Spanish

Chinese, Italian, Persian, Vietnamese

Appearance size: 154 * 88 * 31MM

Type: TFT

Connection method: Bluetooth BLE 4.0

Strap material: silicone strap

Size: Host: 47 * 24 * 13mm

Whole machine: 260 * 24 * 13mm

Product weight: 30g

Color: black gray, black red, black green

Other operations: single touch, lift wrist to brighten the screen

Battery: polymer lithium ion battery

Battery capacity: 100 mAh

Standby time: 7-10 days

Charging method: magnetic charging cable

Charging time: about 2 hours