Smart bracelet continuous heart rate ladies sports watch

Screen size: 1.1 inches
Interface: USB 2.0
Camera: None
Screen material: glass
Wearing method: wristband
Compatible system: fully compatible
Communication function: Not supported
Additional features: audio-visual entertainment, step counting, mobile positioning, monitoring, social entertainment, smart reminder, remote Selfie, health monitoring, information push, exercise tracking, sleep analysis
Wireless distance: 5m (inclusive)-10m (inclusive)
Battery capacity: 160 mAh
Operation mode: touch + button
Screen resolution: 240*240
Wrist strap material: stainless steel
Packing list: product + manual + charging cable
Version type: Europe
Strap size: L (suitable for 180-210 mm wrist circumference)
Function: Heart rate monitoring
Communication type: No card can be inserted