V4.1Bluetooth technology,which let you a comfortable experience in a noisy environment
Sweatproof design and noise reduction combined with low noise MIC
Bluetooth Headphones are secure behind your ears and you can rest comfortably .
Bluetooth Headset can deliver up to 7 hours of play time on a full charge. Voice prompt allows notification of incoming calls and phone numbers, so never miss a phone call.
Universal Compatibility with Smartphones, Tablets, Laptops etc..

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.5 inch
Height : 1.6 inch
Length : 4.5 inch

Item Weight: 0.32 ounce (View shipping rates and policies)
Shipping Weight: 2.4 ounce (View shipping rates and policies)

ASIN : B01HJLV560