• 30 meter deep waterproof, swimming safe
  

• Bluetooth 4.0 connectivity, stable signals and low power consumption

• Support accurate real-time heart rate monitoring

• Notice to remind: message, alarm clock, incoming calling, sedentary

• Built-in 150mAh polymer lithium battery

• Widely compatible with iOS 7.0 or above, Android 4.3 or above operating system

• With smart anti-lost function

Specifications:

• Reminding mod: vibrate

• Battery capacity: 150mAh

• Waterproof grade: 30 meter waterproofing

• Charging mode: magnetic charging

• Life time: 30days

• Charging time: 1.5hours

• Standby time: smart chip for 3 months and quartz core for 2 years

• Band material: TPE + 304 stainless steel

• Mirror material: high hardness mineral

• Bluetooth version: 4.0

• Compatible system: iOS 7.0 and above/Android 4.3 and above