B8 Smart Bracelet, Ultra-Thin Sports Band with Heart Rate, Blood Oxygen, Sleep & Female Menstrual Cycle Health Monitoring

Color: Black Rubber, Silver Black Rubber, Gold Black Rubber, Black Steel, Gold Steel, Silver Steel

Style: Business

Material: Aluminum Alloy, TPU

Function: Heart Rate Monitoring

Operation Mode: Touch-based

Connection Method: Bluetooth Connection

Charging Method: Magnetic Charging

Waterproof Level: Not Waterproof

Battery Life: Less than 7 days

Wireless Distance: 5m (inclusive) - 10m (inclusive)

Product Weight: 188g

Wristband Material: TPU

Band Style: Sports Style

Case Material: Aluminum Alloy

Support Customization: Yes

Mold Type: Public Mold

Version Type: European Version

After-sales Service: In-store Three Guarantees

Packaging List: Smart Bracelet (with strap packaging) + Charging Cable + User Manual