MC3400 Series Tempered Glass Screen Protector for Zebra MC3400 MC3401 MC3450 Barcode Scanner Handheld Mobile Computer, 4.0 Inch Display Protective Film Replaces MISC-MC34-SCRN-01 (3Pcs)

["Compatible with MC3400 series scanners: This 4-inch tempered glass screen protector is suitable for Zebra MC3400 MC3401 MC3450 series barcode scanners handheld mobile computer.","3-Pack: The product includes 3 tempered glass screen protectors for MC3400 series scanner. Replaceable with MISC-MC34-SCRN-01 screen protector. Please carefully check your device model to avoid incompatibility.","Protect scanner screen: This screen protector is made of tempered glass, making it durable and drop-resistant. It protects your MC3400 series barcode scanner from drops and scratches.","24-hour service: If you encounter any problems, please feel free to contact us. We will provide you with dedicated customer service within 24 hours."]