Features Wired Barcode Scanner , Hands Free Usb Versatile Code Scanning Qr Code 1d&2d Reader for Supermarkets,Stores Voice Announcements: This Barcode Scanner Has A Voice Broadcast Function, with High Volume, Allowing You to Understand The Payment Situation. Plug And Play: This Barcode Reader Comes with Usb Cable, Plug And Play, No Software Or Driver Required, Making The Operation Simple And Efficient. Auto Scanning: Simply Place The Qr Code Scanner on The Desktop to Automatically Scan The Code, Reducing Transaction Time. Versatile Use: Our Desktop Barcode Scanner Is Suitable for Various Codes Such As 2d Barcode, Qr Code, Improving Efficiency. Specification: Item Type: Barcode Scanner Material: ABS Model: R45 (with voice) Use: With a comprehensive scanning function, it greatly reduces data input errors for supermarkets, shopping malls, bookstores, pharmacies, libraries, gift shops, boutiques, sports goods, jewelers, audiovisual stores, flower shops, and other retailers, improving daily productivity Package List: 1 x Barcode Scanner 1 x Instruction Manual Package List 1 x Barcode Scanner 1 x Instruction Manual