Adopt the professional design with hundreds of tuning, which makes the earbuds more durable and functional;
Take ergonomic design into consideration: Be good for eardrum protection in case of the hurt caused by unsuitable use of the earbugs;
Designed with Bluetooth 4.0+EDR and CSR8635 Chipset, which could strengthen the signal and pair fast with phones, iPad with APT-X audio decode technology.Powerful audio driver offers balanced audio and crystal clear sounds;
Incredible working time: DDJ Sport Bluetooth Headphones could work for about 7 hours on a single full charge which allows you to enjoy your favorite songs without stop;
IPX4 sweat-proof: Bluetooth earphones are rated IPX4 and made of high quality materials, waterproof, dust-proof, sweat-proof and anti-corrosion;

Technical Details

Product Details

Package Dimensions
Width : 3.3 inch
Height : 1.5 inch
Length : 4.8 inch

Shipping Weight: 5.44 ounce (View shipping rates and policies)

ASIN : B01J16YR5C

Product Description

Specification:
Bluetooth Version: CSR8635/V4.0+EDR
Bluetooth Profiles: Headset, Hands free, A2DP,AVRCP
Operating Distance:10M
Talk Time:About 7 hours
Standby Time:180 hours
Charging Time: About 1.5 hours
Charging Port: Micro USB

Note for Charging:
K7 is equipped with a built-in rechargeable battery, prior to using it, it''s recommended to charge the battery fully for the first time.
1.Plug another side of cable to the USB port of PC or into a USB power charger:
-Red light on: Charging
-Red light off: Finishing Charging
2.It will take about 1.5 hours to finish charging.

Package includes:
1 x Bluetooth Headphones
1 x Micro USB Cable
1 x User Manual
2 x pairs of Different Sizes of Eartips