Bluetooth 4.0 + CSR chipset:Providing steady bluetooth signal and Longer battery life.
Support APTX and A2DP---HD crystal clear sound and lossless music,incomparable sound quality in your ears.
5 detachable crescent-shaped ear-hook and Soft silicone rubber eartips (S/M/L) for secure wearing.
Ultra light:Only 0.5 oz,best designed for comfortable.
Sweatproof and corrosion resistant,no damage to circuit.

Technical Details

Product Details

Package Dimensions
Width : 1 inch
Height : 0.8 inch
Length : 1 inch

Shipping Weight: 11.2 ounce (View shipping rates and policies)

ASIN : B07425ND6K