1. Nkwado Bluetooth protocol:a2dp\avctp\ avdtp\avrcp\hfp\sp\smp\att\gap \gatt\rfcomm\sdp\l2cap profaịlụ.
2. Ihe ọhụrụ na ihe okike, ahịa ahụ enweghị ohere, enwere ngwaahịa ole na ole nwere ụdị ụda ụda olu dị na ahịa.
3. Mmetụta ụda na-awụ akpata oyi n'ahụ, 16MM ụda ụda olu na-agagharị agagharị, ụda ụda dị oke egwu na ike.
4. Ụdị egwuregwu, ntị kpọgidere agaghị adapụ, ntị agaghị aza aza ma na-egbu mgbu, anụ ahụ agaghịkwa emebi ya site n’itinye ya ogologo oge.
5. N'iji igwe okwu mkpọtụ anọ na-egbochi ikuku, a na-emeziwanye mmetụta nke oku.
6. Batrị ekwe ntị nwere nnukwu ikike, na oke olu nwere ike ige egwu egwu ma kwuo okwu maka awa 16-18.
7. OWS ekwe ntị.