Brand New deep purple Hi-Fi Over-ear Stereo Bluetooth Headphones V4.1--Built in Mic-phone talk with phone or listen music clearly， built Noise cancellation technology， with Retail package![Product Information]- Enter your model numberto make sure this fits.
- New HiFi Bluetooth Headphone V4.1 Headphones headset for Cell Phone/Laptop/PC/Tablet
- HiFi - Best Audio Performance - Stereo - Wireless Bluetooth 33 feet distance - Over the head
- Built-in microphone Allows clear Phone communication; Enables use as a headset. Music and phone controls ensure ease of use
- Built-in rechargeable lithium-polymer battery With Li-battery enables up to 8-9 hours of talk time or audio playback， Standby time up to 180 hours.
- Passive noise reduction Up to 15dB blocks background sounds for an immersive listening experience. Noise Blackout with dual microphone technology promotes optimal call quality.
