BY16 Bluetooth Headset New With Screen A9PRO Upgraded Version Of The Color Screen Display ANC Noise Reduction Business Models Features: Wireless Bluetooth headset, LED full-color screen, newly upgraded UI, intelligent control and other functions are at your fingertips. Music play/pause control is easy, play a song, previous song or pause by touching the screen/headphones. When you go out to take photos, you can control the phone camera through the photo interface the screen, so you no longer have to worry about your hands not being long enough. Listen to the music you want to hear, listen to music while sensing the sound of the surrounding environment, without removing the headphones, you can also communicate with your music partner to make communication more. Comfortable to wear Sports maniacs can't resist, from the exterior to the interior, upgraded materials and a number of processes, ergonomic, comfortable to wear, more stable exercise. Product Description: Transmission range 10 meters 4-8 hours of battery life Package list: 1*Headphone, 1*Manual, 1*Cable