-. Binding : Electronics -. Brand : Beyution -. Color : Black -. EAN : 0847742899321 -. Feature : Bluetooth 4.0 Stereo Headphones- Advanced Bluetooth 4.0 Latest technology / The Newest advanced bluetooth 4.0 technology(8 times the bandwidth compare over the bluetooth 2.1 standard)! / Built-in 4 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 12 hours of talk time or audio playback, Standby time up to 300 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. -. Label : US -. Manufacturer : US -. Model : MBY-BT300 -. MPN : MBY-BT300 -. PartNumber : MBY-BT300 -. ProductGroup : CE -. ProductTypeName : HEADPHONES -. Publisher : US -. Studio : US -. Title : New HiFi Over-ear Bluetooth 4.0 Headphones headset for Smart Cell Phone/Laptop/PC/Tablet and all bluetooth device--Bluetooth 4.0 Headphone -. UPC : 847742899321