F21 Color Screen Smart Bracelet – Sleep & Fitness Tracker
F21 Color Screen Smart Bracelet – Sleep & Fitness Monitoring
Stay on top of your health with the F21 Color Screen Smart Bracelet, designed to track sleep quality, heart rate, and daily activity with precision. Its vibrant color display ensures easy navigation, while multiple sports modes help you monitor workouts effectively. Lightweight and stylish, the F21 offers Bluetooth connectivity for call and message alerts, making it a perfect companion for fitness, wellness, and everyday use.
Product information:
Color: Black gray, black red, black Green
Applicable people: business
Battery capacity: 100mAh
Operation mode: Touch
Battery life: 7-14 days
Functions: Waterproof, photographing, step counting, heart rate monitoring, social entertainment, Bluetooth calling, smart reminder, remote control selfie, sleep monitoring, blood oxygen detection
Packing list:
Bracelet * 1, charging cable * 1, instruction manual * 1
Product Image:
