New Magnetic Wireless Bluetooth 4.1 Sweatproof Earphones Headphones With Mic Sport Gym

New Magnetic Wireless Bluetooth 4.1 Sweatproof Earphones Headphones With Mic Sport Gym

• Wireless Sports Earbuds 
  Depthnoice Reduction Function 
  For Android 
  Microphone 
  Smart Compatibility 
  For iPhone
• Type: Sport Magnetic Bluetooth In-ear earphone 
  Bluetooth version: Bluetooth V4.1 
  Connectivity Type: Wireless 
  Effective range: Within 10 metres 
  Music Selection: Previous / Next 
  Microphone: Built-In 
  Battery: rechargeable polymer li-ion battery 
  Talk Time: Up to 3 hours 
  Music Time: Up to 4 hours 
  Standy time: about 100 hours