?Comfortable Secure Fit Design?The 3-point-supported principle will make the U-two wireless earbuds fit your ear firmly! And the ears no swell after you wear long time.
Each battery has 130 mAh, it have 8 hours play time and 200 standby time.
This battery is only used for U-two wireless earbuds or UFO headset.
Please pay attention to the charge way.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.25 inch
Height : 0.39 inch
Length : 4.88 inch

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

ASIN : B06XRRFD72