Wireless Headphones ,FZSYL In-ear Stereo Bluetooth Gaming Headset Noise Cancelling Earphone Handsfree with Microphone for Smartphones Laptop Tablet PC Use the latest Bluetooth 4.1 technology, you will not miss any incoming call while enjoying the music. The unique design makes the built-in microphone closer to the sound source, and more perfect sound quality. Support for PS3 games and all Bluetooth-enabled mobile phones and device Built-in rechargeable lithium battery, just need 2 hours to be fully charged (charged via USB), and offer you 6 hours of talk time. It also supports telephone call and 10m transmission distance, very convenient to receive, reject and re-dial phone calls.