Feature:1. Portable ring barcode scanner, powerful decode capacity for recognizing the common 1D/2D/QR codes quickly and accurately.2. 2.4G and BT wireless transmission, allows operator to move in the range of 10 meters around the receiver.3. Ring design with faster tape makes it fixed flexibly and tightly on your finger, greatly increasing your working efficiency.4. Supports for iOS and Android smart phone, tablets easily, scanning and the barcode into your device directly.5. Built-in 512KB flash memory and 2KB for off-line bar code storage.6. Comes with a cable for charging, charge once and working for hours.Specification:Features:Portable ring barcode scanner, powerful decode capacity for recognizing the common 1D/2D/QR codes quickly and accurately.2.4G and BT wireless transmission, allows operator to move in the range of 10 meters around the receiver.Ring design with faster tape makes it fixed flexibly and tightly on your finger, greatly increasing your working efficiency.Supports for iOS and Android smart phone, tablets easily, scanning and the barcode into your device directly.Built-in 512KB flash memory and 2KB for off-line bar code storage.Comes with a cable for charging, charge once and working for hours.Specifications:Color: BlackMaterial: ABSType of Illuminant: 630u00B120nmImage Sensor: CMOSScan Mode: Manual Trigger Scan/ Automatic Continuous Scan/ Induction ScanDecode Speed: 200scans/secDepth of Field: 6~30cmTransmission: USB + BT + 2.4GWireless Transmission Distance: 15 metersDecode Capacity:--1D: Codabar, Code11, Code 93, MSI, Code128, UCC/EAN-128, Code 39, EAN-8, EAN-13, UPC-A, ISBN, Industrial 25, Industrial 25, Standard 25, 2/5 Matrix--2D: PDF417, MicroPDF417, Maxicode, Data Matrix, QR Code, etc.Power Supply: Built-in 5V, 360mA Lithium BatteryItem Size: Approx. 5 * 3.5 * 2cm / 2 * 1.4 * 0.8inItem Weight: 33g / 1.2ozPackage Size: 12 * 11 * 4cm / 4.7 * 4.3 * 1.6inPackage Weight: 115g / 4.1ozPackage List:1 * Ring Scanner1 * Receiver1 * USB Cable1 * User Manual(English)Package List:1 * Ring Scanner1 * Receiver1 * USB Cable1 * User Manual(English)