Brand Name: Lerbyee
Function: Blood Pressure
Function: Passometer
Function: Sleep Tracker
Function: Activity Tracker
Function: Calendar
Function: Fitness Tracker
Function: Heart Rate Tracker
Function: Social Media Notifications
Function: Alarm Clock
Function: Message Reminder
Function: Call Reminder
Waterproof Grade: Life Waterproof
Compatibility: All Compatible
Language: English
Touch Screen: Yes
Screen Type: Color LCD
Band Material: Silica
Band Detachable: Yes
Case Material: Plastic
Model: M4
Application Age Group: Adult
Style: Sport
Screen Style: Rectangle/Square-shape
Color: Black,Red,Blue,Pink
Systerm: Android 4.4 above, iOS 8.4 above
Standby time: 3 days for daily use
Strap size: 250mm*19mm*2mm
Screen: 0.96 inch color screen
for: Sport,Running,Climbing,Biking
Type: bluetooth Sport HR Smart Band
Function: Sleep Monitor,Calories,Take Photo,Steps Counting
Charging time: 1.5-2 hours
Charging method: USB in-line charging
Type2: Bluetooth Smart Bracelet for Sport
Type3: Fashion Sport Men Watch for iPhone
Function2: Heart Rate Monitor,Step,Call Reminder
Type4: bluetooth fitness tracker watch
Type5: blood pressure smart bracelet for sport
Type6: Sport fitness tracker for iOS Android
Type7: New Bluetooth Smart Watch