TOKYO - Cleaning the display of your mobile device can be a pain, as a normal cleaning cloth just smears the fingerprints or grime.
Office-supplies company King Jim's iKoroKoro range of touch-panel cleaning rollers has a new model for screens with protective film on them, technology-news website Akihabara News reported.
Roll the device over the display and it "will become very clean instantaneously".
The cleaning device, with a price of 1,260 yen (S$16), will be released on Oct 4. Spare tape costs 525 yen.
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