1.Settings keyboard, LCD display and AI voice: Compared with traditional mini barcode scanners on the market;The customizable menu setting keyboard helps you set functions (no need to scan complex barcodes for settings anymore); The 1.44-inch LCD screen displays settings, wireless, Bluetooth, battery, scanning and storage status, making operation easier . 2.Bluetooth/Wireless + 2000mAh large-capacity battery: Fully , it can work continuously for 72 hours, meeting more application scenarios. The mini barcode scanner can be directly connected to PC/POS via 2.4Ghz wireless USB or USB cable, without driver/software. Compatible with computers' for , for Macos, Linux and general POS systems (Not compatible with Square POS system). Bluetooth connection supports for , for , for Android, tablets, etc. 3.3 Scanning Modes + 2 Data Upload Modes and Built-in Auxiliary Light: Set 3 scanning modes through the user manual: 1. Manual trigger mode, 2. Automatic sensing scanning mode, 3. Continuous scanning mode. In addition to the conventional instant upload mode, the mini barcode scanner is also equipped with an inventory mode that can store more than 50,000 barcodes. 4.Excellent scanning performance and wide application: The wireless barcode scanner can not only read ordinary one-dimensional codes (UPC/, Code-128, etc.), two-dimensional codes (QR, Data Matrix, etc.), but also complex barcodes, such as scanning range, blurred, damaged barcodes. Curved surfaces, screens, color barcodes, etc. 5.Supported barcode scanning types: 1D: -13, -8, UPC-A, UPC-E, Code 128 Code 39, Code93, Interleaved 2 of 5, Industrial 2 of 5, Matrix 2 of 5, Code 11, CodaBar, -Plessey, GS1 Databar(RSS), etc. 2D: QR Code, Data Matrix, PDF417, Micro-QR, , etc. Color: Black Material: plastic Package Contents: 1 x Barcode Scanner 1 x Type C Cable 1 x Transmitter 1 x English instruction manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.