Eyoyo USB Laser 1D Barcode Scanner Wired Handheld Bar Code Scanner Reader(Lector De Codigo De Barras) Plug & Play Fast & Precise 2M Ultra Long Cable for Library Book Warehouse Inventory Store

Eyoyo. Eyoyo 1D Mini Bluetooth Barcode Scanner Wireless, With Power On/Off Button, Volume Up/Down Button, 1500mAh Rechargeable Battery, Portable Bar Codes Reader. for Windows, Mac Computer, Android, iOS Phones. Description: Why Choose This Eyoyo Barcode Scanner?. Upgrade 1: This eyoyo scanner add the volume up/down button, you can adjust volume by press. the button directly. Never worry about losing the manual and can't adjust the volume. Upgrade 2: This bluetooth barcode scanner add the power on/off button, never worry about the. battery drain up or or accidentally touching the barcode scanner in your pocket. Upgrade 3: The mini bluetooth barcode with 1500mAh high capacity rechargeable battery. The. battery can scan continuously for more than 16 hours, you don't need to worry about the problem of. insufficient battery anymore, so you can work all day without worry. Upgrade 4: The wireless barcode scanner with the power indicator, you can easily know how much. power is available and wh