Bone Conduction Headphones Rechargeable Sound Amplifier Voice Enhancer Device And Personal Audio

Lightweight Design： This hearing Amplifier earphone adopts a subtle lightweight component, weighing about 12g, which will not cause pressure on the ears and can easily listen to music all day long Bluetooth 5.4 chip：This hearing Amplifier earphone adopts a low-power Bluetooth 5.4 chip, which can transmit longer and faster distances, has a wider range of sound, and can bring a fast experience High definition call：This hearing Amplifier earphone has intelligent noise reduction function, which brings clear sound quality during calls and can also achieve high-definition calls in noisy environments Long Range：This hearing phone is equipped with a 220mAh high-capacity battery, combined with the low-power and long-lasting battery life of imported chips Non in ear design：Not in the ear canal. Wearing it for long periods of exercise will not cause swelling or soreness, and excessive sweating will not cause problems caused by ear canal blockage