/images/1041385860215607387/1174982815843098654/dang-ngoi-tau-dien-ngam-thi-ket-noi-nham-bluetooth-chuong-9-nang-luc-ky-dieu.txt?ex=65699305&is=65571e05&hm=c48a913ef5e48d317cbe13df3eec68a210d5ef3a2f25b28ff99bd21903d8ddbd&