Eyoyo Mini Bluetooth QR Code Scanner with LCD Display Portable Wireless 1D 2D Book Barcode Scanner Reader for Library Classroom Inventory Compatible with iPhone iPad Android iOS POS Laptop Tablet

Eyoyo. BRIGHT 1 COLOR LCD DISPLAY, SAY GOODBYE TO USER MANUAL. WORLD-CLASS 2D SCANNING ENGINE. 3-IN-1 CONNECTION. MINI LIGHTWEIGHT. WIDELY APPLICATIONS. About this item. BRIGHT 1 COLOR LCD DISPLAY, SAY GOODBYE TO USER MANUAL: Unlike an ordinary barcode scanner with a display, you can not only get the date&time, remaining battery, sound on/off, Bluetooth/2.4G connection status information from the screen but also set some common functions directly on the barcode scanner without scanning the set code in the manual. From now on, you no longer have to carry the user manual every day or be afraid of losing it. WORLD-CLASS 2D SCANNING ENGINE: Scan virtually all 1D and 2D barcodes even poor quality, damaged, or low contrast codes. Capable of reading bar codes off smartphone screens: mobile coupons, digital wallets, and digital loyalty cards. 3-IN-1 CONNECTION: The steady and sustainable Eyoyo scanner can sync with Bluetooth, 2.4G Wireless, and USB Wired connection. It doesn't need difficult p