Piv nrog rau cov txheej txheem cua sov ib txwm muaj xws li cov pam hluav taws xob thiab lub raj mis dej kub, cov khoom siv hluav taws xob niaj hnub muaj qhov tshwj xeeb zoo:
Portability: Thaum tshav kub kub thaj ua rau thaj me me thiab hnav, ua rau lawv yooj yim nqa thiab siv txhua lub sijhawm, nyob qhov twg. Sanrio lub tshav kub ntxim hlub yog tsim los ntawm cov duab tas luav ntxim nyiam, sib txuas ua haujlwm thiab zoo nkauj, ua rau lawv nyiam cov poj niam hluas.
Kev nyab xeeb: Lawv yuav tsum tsis muaj hluav taws xob lossis dej kub, tshem tawm qhov kev pheej hmoo ntawm hluav taws xob poob lossis xau. Qhov ntxiv - cov tshav kub loj uas tsim los rau cov poj niam muaj ntau yam kev ruaj ntseg ntsaws ruaj ruaj, tiv thaiv cov ntsiab lus los ntawm spilling txawm tias qhib los ntawm cov menyuam yaus.
Tus nqi -kev ua tau zoo: Tus nqi ntawm ib qho kev siv yog qis dua li txuas ntxiv siv cov khoom siv hluav taws xob cua sov. Tsev neeg cov khoom siv hluav taws xob, xws li 60-daim tus kheej- cov khoom cua sov, tuaj yeem raug nqi tsawg li ob peb xees ib thaj, ua rau lawv muaj txiaj ntsig zoo rau kev ua kom sov.
Environmental friendliness: Cov khoom xyaw tseem ceeb yog cov ntxhia hauv ntuj, thiab lawv tuaj yeem muab pov tseg nrog cov khoom pov tseg hauv tsev tom qab siv. Qee lub npe, xws li qhov tseeb Old Beijing mugwort tshav kub thaj ua rau thaj, tau pib siv cov khoom ntim biodegradable los txo qhov cuam tshuam ib puag ncig.