Features 1、【Efficient 1D/2D Barcode Scanner】This portable scanner features a powerful 640x480 CMOS sensor, enabling it to quickly and accurately read 1D and 2D barcodes from both paper and screen. 2、【Wireless and Wired Connections】 BT, USB, and 2.4G connectivity options offer the flexibility to switch based on your needs. It can deliver up to 100m/330ft transmission distance barrier free under the 2.4G wireless mode. Easily connected with your laptop, PC, POS, mobile phone, tablet, phone. 3、【Plug-and-play Compatibility】The barcode scanner requires no drivers, offering plug-and-play convenience that/u0027s compatible with Windows, Linux, and Mac systems. Simply connect it to your device and start scanning - no complicated setup required. 4、【Long Battery Life /u0026 Durable Design】Equipped with an inbuilt 1800mAh lithium battery, this barcode scanner delivers a remarkable working time of 3-10 days on a single charge. It has been tested for durability too and can withstand falls from up to 1m - making it ideal for high-traffic environments like warehouses or retail stores. 5、【Compact /u0026 Portable】Measuring just 12.3x4.2x3 cm and weighing next to nothing, our barcode scanner is designed for effortless portability. It fits comfortably in your hand or pocket for easy transport - perfect for inventory management on the go. 6、【Decode Capability】 Smoothly scan and decode one-dimensional code(UPC, EAN, ISBN, ISSN, Code 128, Code 39, Code32, Code 93, Interleaved 2 of 5, industrial 2 of 5, Matrix 2 of 5, Standard 2 of 5, MSI , Code 11, Codabar, GS1 Data Bar, GS1 composite code) and two-dimensional code(QR, QR, Data Matrix, PDF417, MicroPDF417, Aztec Code, Maxi Code, Hanxin) Specification Features: 【Efficient 1D/2D Barcode Scanner】This portable scanner features a powerful 640x480 CMOS sensor, enabling it to quickly and accurately read 1D and 2D barcodes from both paper and screen. 【Wireless and Wired Connections】 BT, USB, and 2.4G connectivity options offer the flexibility to switch based on your needs. It can deliver up to 100m/330ft transmission distance barrier free under the 2.4G wireless mode. Easily connected with your laptop, PC, POS, mobile phone, tablet, phone. 【Plug-and-play Compatibility】The barcode scanner requires no drivers, offering plug-and-play convenience that's compatible with Windows, Linux, and Mac systems. Simply connect it to your device and start scanning - no complicated setup required. 【Long Battery Life & Durable Design】Equipped with an inbuilt 1800mAh lithium battery, this barcode scanner delivers a remarkable working time of 3-10 days on a single charge. It has been tested for durability too and can withstand falls from up to 1m - making it ideal for high-traffic environments like warehouses or retail stores. 【Compact & Portable】Measuring just 12.3x4.2x3 cm and weighing next to nothing, our barcode scanner is designed for effortless portability. It fits comfortably in your hand or pocket for easy transport - perfect for inventory management on the go. 【Decode Capability】 Smoothly scan and decode one-dimensional code(UPC, EAN, ISBN, ISSN, Code 128, Code 39, Code32, Code 93, Interleaved 2 of 5, industrial 2 of 5, Matrix 2 of 5, Standard 2 of 5, MSI , Code 11, Codabar, GS1 Data Bar, GS1 composite code) and two-dimensional code(QR, Micro QR, Data Matrix, PDF417, MicroPDF417, Aztec Code, Maxi Code, Hanxin) Specification: Model: DL-DM4 Working current: 3.3Vx200mA, ( idle:0mA) Communication distance: BT≤50m, 2.4G≤100m Storage: 16M=2000 barcodes (characters/barcode≤500) Battery: 1800mAh Working time: 3 to 10 days Charging power: 5V-400 mA Light aimer: 617nm LED illumination: 6500K LED Sensor: 640x480 CMOS Indication: Buzzer & LED Resolution: 1D≥4mil Decoding speed: 300/sec Printing Contract: >20% Trigger Mode: Button, Continuous, Auto-sense Scanning angle: rotation360°, inclination ± 60°, declination ±60° Anti-interference: 0-100000Lux Max Decode Capability: 1D: UPC, EAN, ISBN, ISSN, Code 128, Code 39, Code32, Code 93, Interleaved 2 of 5, industrial 2 of 5, Matrix 2 of 5, Standard 2 of 5, MSI , Code 11, Codabar, GS1 Data Bar, GS1 composite code 2D: QR, Micro QR, Data Matrix, PDF417, MicroPDF417, Aztec Code, Maxi Code, Hanxin LED life: 100000 hours Button life : 500,000 times Drop test : 1m Dongle/Wire-Interface: USB, USB-COM Product Size: 12.3x4.2x3cm/4.8x1.6x1.1in Package Size: 15.2x13.5x4.6cm/5.9x5.3x1.8in Package Weight: 235g/8.2oz Packing List: 1 x Barcode Scanner 1 x USB Receiver 1 x USB Cable 1 x User Manual Package List 1 x Barcode Scanner 1 x USB Receiver 1 x USB Cable 1 x User Manual