Iyi telefoni igendanwa yakozwe ifite switch ya PTT na mikoro ifite icyerekezo kimwe, ibyo bikaba bishobora kugabanya urusaku rw'inyuma; Hamwe n'umugozi w'indege n'insinga y'uburinzi, uburyo bwo kohereza amajwi burahamye kandi bufite umutekano.
Ukurikije uko iteye, imiterere yayo ijyanye na ergonomics kandi yoroshye kuyifata mu ntoki iyo uyifashe.
1. Umugozi wa PVC ugonze (Usanzweho), ubushyuhe bw'akazi:
- Umugozi usanzwe ufite uburebure bwa santimetero 2.5 mu gitereko cyasubitswe, metero 2.5 nyuma yo kwaguka (Ubusanzwe)
- Hari uburebure butandukanye bwagenwe.
Yashoboraga gukoreshwa muri kioski cyangwa ku meza ya PC hamwe n'aho ihagarara.
| Ikintu | Amakuru ya tekiniki |
| Ingano idapfa amazi | IP65 |
| Urusaku rw'ikirere | ≤60dB |
| Inshuro zo Gukora | 300~3400Hz |
| SLR | 5~15dB |
| RLR | -7~2 dB |
| STMR | ≥7dB |
| Ubushyuhe bw'akazi | Bisanzwe: -20℃ ~ + 40℃ Idasanzwe: -40℃~+50℃ (Tubwire icyifuzo cyawe mbere y'igihe) |
| Ubushuhe bugereranye | ≤95% |
| Umuvuduko w'ikirere | 80~110Kpa |
Umuhuza uwo ari we wese wagenwe ashobora gukorwa nk'uko umukiriya abisabye. Tubwire neza Nomero y'ikintu mbere y'igihe.
Niba ufite icyifuzo cy'amabara, tubwire ibara rya Pantone No.
85% by'ibice bisimburana bikorwa n'uruganda rwacu bwite kandi hamwe n'imashini zipima zihuye, dushobora kwemeza imikorere n'ibisanzwe mu buryo butaziguye.