【Wearable Ring Barcode Scanner】 Ring design makes the mini portable barcode scanner special! It can freely rotate on your finger, which can make your work much easier and more convenient. Meanwhile, it will increase your satisfaction and comfort. 【CCD Screen Scanning Technology】Ability to read barcodes off computer/smartphone monitors and LED/LCD screens. With built-in large memory, up to 100000 bar codes can be stored in the scanner. 【Versatile 3-in-1 Transmission】Tera barcode Scanner can work via 2.4Ghz wireless + USB 2.0 wired+Bluetooth. It can be widely used in supermarkets, shopping malls, cosmetic stores, retail industry, postal industry, logistics, banks and medical institutions. Bluetooth function BLE compatible with IOS and SPP compatible with Android. 【Supported 1D Bar Code】1D Decode Capability: UPC-A, UPC-E, EAN-8, EAN-13, ISSN, ISBN, Code 128, GS1-128, Code39, Code93,Code32, Code11, UCC/EAN128, Interleaved 2 of 5, Industrial 2 of 5, Codabar(NW-7), MSI, Plessey, RSS, China Post, etc. 【Two upload mode】Instant upload mode + Storage mode. Larger 400 mAh battery, longer standby time and continuous working time than other ring barcode scanners on marketplace when fully charged.
