<Human>: two way radio komunikasi walkie talkie osaka a 1 handy talky premium [SEP] walkie talkie ini cocok digunakan di perkantoran perhotelan proyek2 dan dmana saja untuk mempermudah komunikasi saat kerja ataupun tour dg kapasitas batt yg kuat bisa bertahan berhari2 slama seminggu dan kwalitas suara yg sangat keras dan bersih specifications osaka tipe a1 / xiamen 008 frequency range uhf 400 470 mhz channel capacity : 16 channel spacing : 25khz operated voltage : 3.7 v battery : 6800 mah li ion battery life : 10 day frequency stability : 2.5 ppm operated temperature : 30c 60c antenna impedance : 50 dimensions lwh with battery without antenna : 60 x 33 x 115 millimeter weight with battery antenna : 198g communication range : about 1 5 km transmitter : rf power output 3w features 50 ctcss 105 cdcss vox function voice prompt pc programming emergency alarm intelligent charging battery save low voltage alert time out timer torch light isi box osaka a 1 1 unit ht osaka a 1 1 pcs batt 1 pcs belclip 1 pcs adaptor charge + kabel cas <AI>: ["osaka a1", "ht mini", "ht osaka", "ht osaka a1"] </s>