1.anti-jam igishushanyo: Kurinda ibiryo byafashwe mugihe cyo kugaburira neza ko kugaburira neza, gutanga uburimbane bwamatungo yawe.
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3.Ibishushanyo mbonera: Umupfundikizo wagabatse ufashwe neza hamwe nimikino 2 kugirango ntagereranywa mugihe cyashyizwe hejuru.
4.Ubushobozi bwo gutanga imbaraga
5.Koresha gufata amajwi no gukina: Emerera kugaburira gukoresha ijwi ryawe mugihe cyo kurya no gushiraho ingeso nziza zo kurya.
6.Guraguburira kugaburira: Kugera kuri 6 ku manywa ku munsi no kugeza kuri ibice 50 kuri buri giciro birashobora gutorwa.
7.Bone kugirango usukure: Biroroshye gukuraho ibice byemerera isuku byoroshye kugirango amatungo yawe agumaho neza.
8.Lock buto: kugirango wirinde imitekerereze.
