【Storage Box with charging function】Built in 40 mAh Lithium Polymer Battery , 3 Hrs For Talking and Playing(Full Charge approximately 1-2 hours), up to 40 Hrs standby time. Smart charging box is like a power bank with 450mAh capacity, can support 3-4 times charging for K2 bluetooth earbuds.
【Real Wireless Separate Stereo】Offering Strong Wireless Signal, with a range of 33ft (10m), enjoy the freedom to move and the convenience of uncompromising sound quality.
【Lightweight and Ergonomic Design 】Ultra Mini Size&Lightweight, ergonomic design guarantees 100% Stable and Comfortable when walking, exercising, running, climbing, driving, skating, cycling, fishing and other outdoor sports.
【Universial Compatibility】Compatible with iPhone,LG,ipod,Samsung,HTC and other Bluetooth-enabled devices.
【Package Included】1 set of Bluetooth Earbuds(left & right);3 x Spare Ear Caps( L/M/S);1 x Ear Hooks;1 x Micro USB Charge Cable;1x 450 mAh Charging Box;1 x User Manual；1x Gift box

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.58 inch
Height : 2.17 inch
Length : 4.53 inch

Item Weight: 0.16 ounce (View shipping rates and policies)
Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B074FY5RGT