This scanner DOES NOT scan 2D, QR, or codes on digital Screens. IP65 Dust & Water Proof – The anti-shock silicone protective cover can avoid scratches and friction while falling from the height of 6.56 feet.

The anti shock silicone protective cover can prevent scratches and friction even when dropped from up to 6.56 feet. Plug and play with the USB receiver or the USB cable, no driver installation needed.