100 % Polyster shell material+100% polar fleece lining material, fashion and keep warm with answering the phone in winter
V4.1+EDR Bluetooth version, available for most bluetooth device like Iphone 6 Plus 6 5s 5c 5 4s Samsung Galaxy Alpha S5 S5 Active S4 S4 Mini S3 S3 Mini Samsung Galaxy Note Edge 4 3 2 Blackberry and support to connect with two mobile phone
Voice reminding you Power On, Connect and Power off, no need to take off the device for operation.
Bulit-in Mic and stereo speaker, available for cell phone to transmit the speaking phone to your audio devices directly so that the user can answering phone; Bulit-in Li-ion chargeable battery, charge via USB cable, long stand-by time
Extendable and adjustable as your wish size for your head, don''t worry it is not longer: Foldable for your easy carrying in you pocket: The magic Bluetooth earmuff is your best choice when doing outdoor sports like walking, hiking, Skating, cycling, touring, fishing, etc

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.1 inch
Height : 1.7 inch
Length : 6.3 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 2.4 ounce (View shipping rates and policies)

ASIN : B00TF37B7S