Makampani ogulitsa china cha China ifotokoza mwachangu kwambiri, kuphatikizapo mafoni, mapiritsi ndi ena oyendetsa makompyuta akadali ndi chiyembekezo champhamvu kwambiri, komanso gawo lotsatira komanso gawo lalikulu.
Kukhudza Screen mu Reference System, makina odzisamalira komanso minda ina imathandiziranso chitukuko cha chitukuko. Kuchokera pamalingaliro aukadaulo, ukadaulo wambiri wakhala malo otentha, mphamvu zake zikuchulukirachulukirachulukira, zomwe zimapangitsa kukula kwake kwapamwamba, kusinthasintha kwaukadaulo ndi kuchepetsa mtengo.
