Bluetooth Portable 1D 2D Laser QR Barcode Scanner Reader (HM5-QR-B) Review 1. The HM5 Bluetooth barcode scanner is the way to go for mobile scanning. Tiny but powerful, the HM5 features simple pairing to any smartphone, tablet, or computer. 2. The HM5 was d...
Bluetooth Description Report Item Specifications: Optical Resolution: 300*300 Scanning Light Source: Laser Light Scan Speed: 100 scans/second 3-in-1 Connection Method: Bluetooth+2.4G Dongle+USB Wired Storage: 16MB Product Type: Portable Scanner Features: |Best Free Qr Code Scanner App|Qr Scanner ...
本文是 2020 年中旬对于蓝牙技术栈安全研究的笔记，主要针对传统蓝牙和低功耗蓝牙在协议层和软件安全性上...
The USA's #1 Wireless Barcode & QR Code Scanners. 4.2 Bluetooth & Wifi ✔ iOS, Android, Linux, Windows & Mac OS ✔ Plug & Play ✔ Try Us Today!
Wireless Communication Pairing dedicated receiver: 2.4G communication Pairing Mobile Bluetooth Devices: Bluetooth BLE 4.0 Wireless transmission distance 30-50 meters (open distance) Storage Mode Offline Storage Mode: When the scanner exits the connection range, the d...
Jpos Interface Support Handheld Wired Barcode Qr Code Reader (A-9518N) US$20.00-24.00 / Piece Bluetooth 2D Portable Scanner Barcode Reader (A-M2SR) US$29.90-35.00 / Piece a-9533sr Handheld 2D Barcode Scanner with Wireless Charging Base US$49.00-59.00...
Wireless communication mode Pairing with mobile bluetooth devices: bluetooth BLE4.0 Wireless transmission distance Open space: 20 meters or so Storage Mode Offline Storage Mode: When the scanner exits the connection range, the data is automatically stored. Storage capacit...
The filing describes the entire process for a secure transaction, where there isn't any direct communication of sensitive data between the user's device and a retailer's system. Apple reasons that the use of Bluetooth and NFC are still at a potential risk to privacy breaches...
Pairing, Searching, Factory Default and Charging Decoding Capability All Mainstream 1d and 2D Barcodes Transmission Distance 2.4G: 80~100m (Opening Space) Continuous Working Time Over 12 Hours Using Application Logistic, Warehouse Inventory, Supermarket, etc. ...
EAN-13(13mil): 4-25cm;Code39 (4mil): 4-10cm;QR code (15mil): 2-170cm Error Rate: 1/5million Interface: Receiver:USB-HID;Bluetooth: HID, BLE, SPP Pairing Method: Pair by barcode; Set up pairing via screen Wireless Transmission Distance: 50-100meters (open) Wireless communication: ...