1. CPU: 32-bit ARM CPU 2. Data space: 4MB Flash, store 10,000 pieces of data 3. Display: 1.77 inch, TFT color screen 4. Net weight: about 186g 5. Size: 170x100x75mm 6. Wireless communication: supports ultra long distance transmission - indoor 30 meters, outdoor 80 meters. It would automatically store scanned data if the distance is exceeded 7. Wired communication: Type-C port 8. Power supply: built-in 1800mAh lithium polymer battery 9. Working hours: continuous work for up to 12 hours 10. Charging time: 4 hours 11. Scan module: red light image, visible red light 632nm, linear CCD sensor, decoding speed up to 300 times/second 12. Read the types of barcodes: EAN-8, EAN-13, Codebar, CODE11, CODE39, CODE93, CODE128, ChinaPost, UPC-A, UPC-E, ISBN/ISSN, ISBT, Interleaved 2of5, Matrix 2of5, Industrial 2of5, MSI Plessey, ITF14, GS1-128, GS1 Limited, GS1 Omnidirectional, etc. 13. Packing List: wireless scanner, USB data cable, wireless receiver, packaging box, user manual