E7pro Active Noise-Canceling Headphones Heavy Bass Sports Game Headsets Head-Mounted No Wire BT Headset

Features:
Head-mounted no wire headphone, can be used as wired headphones if they are connected to a 3.5mm audio cable.
BT connection, stable signal transmission, no flash frequency, strong signal anti-jamming ability.
ANC active noise reduction technology, binaural stereo sound quality.
Tri-frequency balanced high-definition sound quality, overwhelming bass, bring better sound quality enjoyment.
Biological protein membrane earmuffs, soft skin, comfortable and breathable, relieve the pressure on the ear.
Built-in large capactiy cell, low energy consumption, short charge time can be use for a long time.
The outer cover designd have key to switch and adjust volume, conveneint single hand operation.