About this item

• Magnetic head, portable lightweight and sweatproof, built-in rechargeable lithium-ion battery.
• Multi-point pairing (connect 2 bluetooth devices), connect 2 bluetooth devices at the same time. Built-in microphone, voice prompts (notification NO. in English, Chinese, Korean.
• Clear bass resonance, CVC wind noise reduction and superior sound isolation.
• Hi-Fi Stereo Sound: DSP double hole noise reduction technology, ensure hi-fi stereo sound and strong signal. Clear bass resonance, CVC wind noise reduction and superior sound isolation.
• Route optimization, less loading time. The cable is flexible, the maximum length is 11.8 inches. Works with almost any Bluetooth-enabled device.
• eatures:
  
  High quality.
  
  Built-in and sensitivity HD microphone, ideal for calls in the car or use for work, sports and so on.
  
  Full stereo sound, serious voice, simple sense is perfect
  
  Lightweight and comfortable for all day wear.
  
  When someone calls you, the Bluetooth headset will vibrate to remind you, so you won't miss any calls.
  
  High quality and clear voice even in a noisy environment like inside a gym and running/cycling on the road.
  
  You can connect up to two Bluetooth devices and it is compatible with almost any Bluetooth-enabled device.
  
  Specifications:
  
  Stereo headphones
  
  Bluetooth version: V4.0+EDR.
  
  Frequency Range: 2.4GHz-2.48GHz
  
  Transmission Power: Class 2
  
  Transmission Distance: 10 meters
  
  Operating Current: ≤25mA
  
  Standby Current: ≤ 2mA
  
  Charging time: 1-2H
  
  Talk time: up to 6 hours.
  
  Standby time: up to 100 hours.
  
  Working Voltage: 3.6V
  
  Battery: 80mAh