QY9 Upgrade Version**** QY10 Bluetooth 4.12 and a CSR 8645 strengthen the signal 2 times,fast and easy pairing with 99% Bluetooth-enabled devices and Apps.APT-X +EDR audio decode technology provide Bluetooth Earbuds powerful lossless stereo audio sound.
Hi-Fi Stereo Sound**** Bluetooth Headphones built-in HD Micphone with CVC6.0 noise cancellation and audio enhancement technology to ensure Stereo Music Sound. Ceramic Antenna make sure Stable & Strong Signal. Best workout Bluetooth headphones Let you enjoy higher quality and clearer voice even in noisy environment like running or doing other exercise.
Longer Battery Stand-By**** The earphones have a high-quality polymer battery that gives up to 175 hours of standby time. Upgrade Bluetooth technology help saving more power, therefore device achieve above 8 hours talking or music time from a 2 hour charge.
Simple and Convenient**** A simple user interface allows you to take control of your music or phone calls while you are doing exercise. The behind the neck design means you can avoid tangles that might restrict your movement.
World Famous Warranty**** Anear Bluetooth Headphones provide a 12-month back warranty and friendly, easy-to-reach support.

Technical Details

Size (LWH): 5.4 inches, 5.3 inches, 1.6 inches
Product Details
Product Dimensions: 5.4 x 5.3 x 1.6 inches
Shipping Weight: 0.2 pounds (View shipping rates and policies)
ASIN : B015NTJCLU