1. Computer/mobile phone/camera cleaning of various brands and models. 2. LCD screen: can be used for TFT LCD screen device, laptop screen, PDA cleaning, can be used with confidence, do not hurt the screen coating coating, do not leave wipe marks. 3. Home appliance cleaning: can be used for LCD TV, plasma TV, rear projection TV and other home appliance screen cleaning, gently wipe bright as new. 4. All kinds of disc cleaning: wipe VCD, DVD disc.