Super lightweight and portable design makes it comfortable to wear for a long time and use on the go
Ergonomically and Behind-the-head designed provide stabilization and convenience when you are doing sports
Built-in microphone and Inline controls for phone calls, volume, and music playback
Up to 7 hours talk time and 120 hours standby time.

Technical Details

Size (LWH): 5.7 inches, 4.5 inches, 1.4 inches
Product Details
Product Dimensions: 5.7 x 4.5 x 1.4 inches
Shipping Weight: 0.35 pounds (View shipping rates and policies)
ASIN : B00XTSNQ5Q