Earphone of it attach to ears generally like mobile phone, microphone will like buckle , attach garment to generally, middle wireless connections, answer the conveyance phoning to depend on the brain wave completely.
英
美
- 它的聽(tīng)筒如同手機一般附在耳朵上,話(huà)筒會(huì )像扣一般附于衣服上,中間無(wú)線(xiàn)連接,接打電話(huà)全靠腦電波的傳送。