Glamshine GS-H10 Wireless Stereo bluetooth 5.0 Stretchable Headphone Large Capacity Earphones Support TF Card

Package Includes: 1 x Headphone 1 x 3.5mm Audio Cable 1 x Charging Cable 1 x User Manual Specification: Product Name: bluetooth Headphone Model: GS-H10 Size: 175x185mm / 6.88''x7.28'' Color: Black, Blue, Brown Material: ABS(Acrylonitrile Butadiene Styrene) bluetooth Version: V4.2 Battery Capacity: 400mAh Standby Time: About 20 Hours Music Time: About 14-16 Hours TF Card: Support Max.16GB(Not Included) Feature: -bluetooth wireless connection and 3.5mm audio wired connection, meet your different needs. -Support TF card expansion. -Built in mic, give you HD binaural calls. -Built in long life battery, support 20 hours playing time.