Hular Kwalkwali ta Keke Guardian hular kwalkwali ce ta tsaro da aka tsara don masu hawan keke waɗanda ba sa ji ko magana. Hular kwalkwali tana maye gurbin gargaɗin da ake yi ta hanyar sauti da girgiza da nunin bayanai a gaban ido (head-up display). Na'urori masu firikwensin da kyamarori suna gano motoci masu zuwa daga baya, kuma hular kwalkwali tana girgiza a hankali don gargaɗin mahayin. Ƙananan hasken diod (LED) suna walƙiya don nuna alkiblar juyawa. Idan hatsari ya faru, ana kiran gaggawa ta atomatik, kuma taɓawa mai sauƙi tana aikawa da saƙon da aka riga aka shirya. An yi harsashin waje daga sinadarin acrylonitrile butadiene styrene mai sauƙin nauyi, tare da rufin roba mai tunawa da siffa (memory foam) da wani na'urar daidaitawa don dacewa sosai da kai.
Sunan aikin : Guardian, Sunan masu zanen kaya : Zhou Leijing, Sunan abokin ciniki : Zhejiang University.
Wannan babbar ƙirar nasara ce ta lambar yabo ta tagulla a cikin gine-gine, ginin da ginin tsarin ƙira. Tabbas ya kamata ka ga jigon zane na ƙirar mai ƙirar tagulla don gano sauran sabbin abubuwa, sababbi, na asali da na kirkirar gine-gine, ginin ginin da kuma ayyukan tsari.
