This Mini503 Wireless Stereo V4.1 Bluetooth Back-mounted Sporty Headphone is a must-have for your sport, such as jogging, skating, mountaineering, etc.
Adopting imported and superb CSR Bluetooth smart chip, this headphone ensures stable Bluetooth receiving.
Three-dimensional buttons design for convenient and quick use.
Talking Time 10 Hours and Music Playing Time Up to 7 Hours.

Technical Details

Size (LWH): 4.4 inches, 4.2 inches, 2 inches
Product Details
Product Dimensions: 4.4 x 4.2 x 2 inches
Shipping Weight: 0.35 pounds (View shipping rates and policies)
ASIN : B0105WGJ98