??The Stylish Wireless Stereo Bluetooth 4.0 Headset is specially designed for Music Lovers; What makes the Headset unique is its High-quality Sound£¬ Supper anti-jamming capability and Automatic save electricity function. And£¬ the Headset is also is characterized by its Bluetooth 4.0 technology£¬ which can wirelessly connect with your Bluetooth-enabled Mobile Devices such as£¬ Smart Phones£¬ Tablet PC£¬ Notebook£¬ etc. Its hands-free function can set free you hands from answering the incoming call during travel (bring you much convenience). Moreover£¬ don¡¯t worry£¬ if your music players (Such as£¬ MP3 / MP4£¬ etc) have no Bluetooth function£¬ you can connect the music players to the headset via the included 3.5mm audio cable to enjoy your favorite music. The Headset with a high-grade built-in microphone and speaker can offer you wonderful sound quality. Its lightweight and compact portable size is perfectly suitable for enjoying music when you are traveling or relaxing at home.<br> <br> Features:<br> 2 in 1 Multifunctional Stereo Bluetooth Headphone: Wireless Stereo Bluetooth + 3.5mm Wired Headset function.<br> Uses the renowned stereo Bluetooth 4.0 chip to ensure high-fidelity sound quality£¬ stable performance and excellent communication effect.<br> Built-in high-performance Microphone and Speaker. Noise Reduction echo cancellation; Enhanced Audio and Bass Response.<br> Supports hands-free call£¬ thoroughly set free you hands from answering the call during exercise or travel.<br> Integrated Multi-point Technology: Can simultaneously connect two smarts phone. So you can seamlessly switch between your business and personal phones.<br> Compatible with almost all Bluetooth-enabled mobile devices such as£¬ for iPhone6 6Plus 5S£¬ for Samsung Galaxy S5 S4 S3 / Note 4 3 2£¬ for HTC One£¬ Tablet PC£¬ Laptop£¬ etc. Also supports automatic reconnection function. <br> Up to 10 hours of continuous Music and Talk Time£¬ 400 hours of Standby Time per charge cycle.<br> Enjoy music wirelessly£¬ easy to switch between calls and music£¬ you will not miss any incoming call whilst listening to music.<br> Easily control playing / pausing£¬ adjusting the volume£¬ previous / next songs£¬ answering / rejecting / ending an incoming call and redialing the last number.<br> Adjustable and Folding headband for comfortable wearing and easy carrying.<br> The leatherette ear cushion can greatly insulate the sounds around you£¬ so you can hear your call clearly£¬ but also let you comfortable to wear.<br> <br> Specifications:<br> Model Number: F3 <br> Connection: Bluetooth Wireless Connection<br> Bluetooth specification: Bluetooth 4.0 + EDR£¬ Class 2<br> Bluetooth profile: Support A2DP£¬ AVRCP£¬ HFP£¬ HSP.<br> Operation Range: Up to 10m<br> Frequency: 2402MHz ~ 2480MHz.<br> Frequency Response: 20Hz ~ 20KHz<br> Sound Pressure Level: 114¡À3dB<br> Impedance: 32ohm<br> Battery: Rechargeable lithium battery<br> Talk Time / Music playing time: 10 hours<br> Standby Time: 400 hours<br> Charge time: 2 ~ 3 hours<br> micro USB<br> Color: Black<br> Main item size: 17.5 * 16.5 * 6.5cm / 6.88 * 6.49 * 2.55in<br> Main item weight: 167g / 5.90oz<br> Package size: 22.0 * 17.0 * 8.0cm / 8.66 * 6.69 * 3.14in<br> Package weight: 413g / 14.57oz<br> <br> Package Lists:<br> 1 * Bluetooth Headphone<br> 1 * USB Cable<br> 1 * 3.5mm Audio Cable<br> 1 * English User manual<br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>