Hi, Dear little angel, welcome to Jacenvly, our products are cheap and good quality, price is fair, you can't miss it. If this product is not your style, please click on our store, we have many kinds of products, there will be you like and suits you. If you have any questions about your purchase, please send us the first message, we offer world class customer service to make your purchase without your worries. Have a nice day. Bluetooth Earphone Wireless Headphones Stereo Foldable Sport Earphone Microphone Headset Handfree Features: Intelligent noise-cancelling wireless Bluetooth headset. Headband Bluetooth headset with a new generation of 40MM speaker unit, surround sound audio, higher resolution, higher volume, stereo HD sound, the real sound, you can listen to the sound in the game to identify the direction. The headset can be folded, easy to store, does not take up space, adjustabl-e ear cup height, you can adjust their own comfortable wearing angle. voice call noise reduction. Ear cups with skin-friendly material, ergonomic design, ear cups with comfortable Protein leather, comfortable memory foam, leather high sponge material comfortable and breathable, long time wearing ear does not hurt. Thickened and widened synthetic leather, uniform , comfortable to the head, lightweight , refuse to oppression. Intelligent buttons, multi-functional buttons easy to use, insert cards, call answering, call rejection, hang up, hands-free calling. Listen to songs 16 hours talk time 600 minutes, charging time 1.5 hours. 9D stereo sound, support Bluetooth, plug-in card, audio cable playback. Intelligent pairing, the first connection to Bluetooth, the back can be automatically paired, Lightweight design, significantly reduce the sense of pressure, comfortable to wear. Product Description: Product name: Headset noise-canceling Bluetooth headphones Color:Black,Blue,Gray,Pinks,White,Red Talking time: 8-10 hours Charging time: 1.5 hours Battery capacity: 500 mAh Transmission range: 10 meters / 32.8 feet 10 meters Bluetooth protocol: 5.0 Sound channel: stereo Whether] mono dual-channel: bilateral stereo Size: 7.48*7.08in Weight: 0.44lbs Included： 1x Headphone 1x Data Cable Features: Intelligent noise-cancelling wireless Bluetooth headset. Headband Bluetooth headset with a new generation of 40MM speaker unit, surround sound audio, higher resolution, higher volume, stereo HD sound, the real sound, you can listen to the sound in the game to identify the direction. The headset can be folded, easy to store, does not take up space, adjustabl-e ear cup height, you can adjust their own comfortable wearing angle. voice call noise reduction. Ear cups with skin-friendly material, ergonomic design, ear cups with comfortable Protein leather, comfortable memory foam, leather high sponge material comfortable and breathable, long time wearing ear does not hurt. Thickened and widened synthetic leather, uniform , comfortable to the head, lightweight , refuse to oppression. Intelligent buttons, multi-functional buttons easy to use, insert cards, call answering, call rejection, hang up, hands-free calling. Listen to songs 16 hours talk time 600 minutes, charging time 1.5 hours.