Ntchito Yaikulu: Njinga Yamagetsi Yogawana Yamagulu Mawu a M'buku: Ecool ndi njinga yamagetsi yopangidwa m'magulu yomwe idapangidwa kuti izigwiritsidwa ntchito mogawana m'mizinda yomwe malo onse amafikika mkati mwa mphindi 15. Njira yopindira ndi phazi imodzi yomwe imayendetsedwa ndi phazi imachepetsa malo oimikapo njingayo ndikupulumutsa malo m'mizinda. Kachitidwe kopindako kamagwira ntchito popanda kuwerama, zomwe zimathandiza ogwiritsa ntchito omwe ali ndi vuto loyenda bwino. Malo oikira magetsi omangika m'mizere amathandizira kayendetsedwe ka gulu la njinga ndikuchepetsa kutayika kwake. Fremu yake imapangidwa kuchokera ku aluminiyamu yobwezerezedwanso pogwiritsa ntchito njira ya die-casting, ndipo mapulasitiki a ABS ndi PC obwezerezedwanso amawonjezera kulimba. Ziwalo zomwe zimatha kusinthidwa mosavuta zimathandiza kusintha ndi kukonza mosavuta, zomwe zimawonjezera nthawi yogwiritsira ntchito njingayo.
Dzina la polojekiti : Ecool, Dzina laopanga : Chai Wai Yin, Dzina la kasitomala : Ecool.
Dongosolo lalikulu ili ndi wopambana mphoto ya mkuwa pakapangidwe kamangidwe, zomanga ndi kapangidwe kake. Muyenera kuwona mawonekedwe opanga opereka mphoto zamkuwa.
