CSR 4.1: Earphone connection is extremely strong and clear. Easy to be connected with blue tooth smart phones and bluetooth enable devices.
LONG BATTERY LIFE: Come with IOS battery capacity display. Takes only about 1.5 hours full charge offers at least 6 hours of play time.
BUILT-IN MICROPHONE: Allow you to walk, drive, or work while leaving your hands free to multi-task. Voice prompt allows notification of incoming calls and phone numbers. Not miss any call.
SPORT DESIGN: Sweat proof feature for using during jogging gym, exercise, cycling and fitness. 55cm cable that hangs on your nape to ensure that they seal in continuous.
CVC 6.0 and NOISE CANCELLATION TECHNOLOGY: Filter noise, minimum sound loss and maximum sound output, let you enjoy stereo music.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.27 inch
Height : 1.57 inch
Length : 4.17 inch

Item Weight: 0.8 ounce (View shipping rates and policies)
Shipping Weight: 2.24 ounce (View shipping rates and policies)

ASIN : B06XTQTYTM