1. Nozzle multifunctional
Nozzle multifunctional, njira yotulutsira madzi imatha kusinthidwa mosavuta ndikuzungulira, yoyenera kugwiritsa ntchito zosiyanasiyana monga kuthirira maluwa / kukhetsa madzi / kutsuka galimoto.
2. Nzeru yopulumutsa ntchito
Mapangidwe a pulasitiki, wrench yowongolera, kupopera madzi okhazikika, masulani manja anu
3. Wrench ya nayiloni yosasunthika
Wrench imapangidwa ndi zida za nayiloni, ikagwiritsidwa ntchito kwambiri, imakhala yamphamvu,
Anti-skid speed bump design, ngakhale mfuti yamadzi itakhala yonyowa, siidzagwedezeka m'manja,