LENVII R777 Portable Barcode Scanner with LCD
LENVII R777 Portable Barcode Scanner with LCD Wearable Mini Bluetooth 2.4G Wireless Wired Barcode Reader Support 1D 2D QR-code for Logistics, warehousing, supermarkets, mobile scanning(Black) . . 【Portable 3-in-1 Connection Scanner】: Mini Pocket Barcode scanner It supports easy switching between wireless 2.4G/Bluetooth/USB wired connection modes.wireless 2.4G transmission distance can reach 50m / 164ft. The transmission distance of Bluetooth mode can...