Mfundo zazikuluzikulu
ATC Headset(UB810P/DP)
Maikolofoni apamwamba oletsa phokoso amapereka
kukhulupirika kwakukulu ndi kumveka bwino kwa mawu
Tekinoloje yoteteza kumva kuti muteteze ma acoustic
mantha
Ma khushoni a khutu la mapuloteni ndi osinthika
headband kupereka tsiku lonse kuvala chitonthozo
PTT yogwira pamanja
Mtundu wa analogi wokhala ndi ma headset interconnectol
Mtundu wa analogi wokhala ndi mahedifoni mwachindunji
Popanda makina otsekera a PTT
Zina zambiri
Malo Ochokera: China
Zitsimikizo
