Wayar hannu Shield Kabinet

Kayan karewa aiki ≥ 75dB (800MHz ~ 2GHz). Ana iya amfani da shi don toshe sadarwa tsakanin wayoyin hannu da tashoshin tushe don hana wayoyin hannu daga ɓata a cikin yanayin jira. Yana dacewa da jam'iyyar hukumomi, sojoji da ofishin gine-gine, dakunan taro da yawa na sirri wuraren da aka tsara wayoyin hannu.

Babban amfani: Ana amfani da shi don toshe sadarwa tsakanin wayoyin hannu da tashoshin tushe, don hana wayoyin hannu daga nesa a lokacin kashewa ko jira. Ana amfani da ginin ofis, dakunan taro da sauran wuraren sirri na hukumomin jam'iyyar siyasa da soja.

Babban fasali: aminci da aminci, sauƙaƙe tsakiyar sarrafa na'urorin sadarwa na hannu.

Yin nuna alama: karewa aiki ≥ 75dB (800MHz ~ 2GHz).