PT-X001

*Version: Bluetooth V4.1+EDR
*Support:A2DP,Headset,Hands-stereo
*Talking time:3-4H
*Standby time:≥100H
*Effective distance:10M
*Charging time:within 2h
*Charging boltage: DC 5V                              
  *DSP technology: Noise reduction & Echo cancellation                   Original import chip