Product Description

　　Product profile

　　Brand: Heart Beat Bracelet

　　Display: OLED

　　key:Touch

　　Bluetooth: 4.0

　　Vibration remind: Support Custom

　　Sync to Phone: Supported

　　Continuous Heart Rate monitoring: 12 Hours

　　Sleep duration: On Bracelet

　　Data Storage:30 days/20 Sports Activity Slots/20 Sleep Data Slots

　　Longest Monitoring:12 Hours

　　Heart Rate Zone Analysis: Software Capable

　　Intensity Curve: Software Capable

　　Same style activities comparison: Software Capable

　　Sleep duration: On Bracelet

　　Sleep heart rate: Bracelet

　　Stop watch: On Bracelet

　　Distance: On Bracelet

　　Speed: On Bracelet

　　Calories: On bracelet

　　Waterproof: Anti-Perspiration, Splash Proof

　　Color: Black/Gray/Green/Blue/Orange

　　Battery: Lithium Ion Polymer

　　The standby time: more than 7 days

　　Time:24 Hours Format

　　Online Mode: Bluetooth Connected, Bluetooth Independent

　　Usage Mode: Daily, Sport,Sleep

　　Upgrade/Maintenance: Firmware updates, continuous Algorithm Optimization

　　Sleep heart rate: On Bracelet

　　Stop watch: On Bracelet

　　Distance: On Bracelet

　　Speed: On Bracelet

　　Software Capable

　　Software Capable

　　Software Capable

　　Color: Black/Gray/Green/Blue/Orange

　　Battery: Lithium Ion Polymer

　　The standby time: >7 days