Eyoyo 2.4G không dây 1D 2D Máy quét mã vạch thông qua Bluetoth với nút điều chỉnh âm lượng và công tắc điện vật lý đầu đọc quét hình ảnh mã QR cho máy tính bảng iPhone iPad IOS Android PC POS iPhone

Eyoyo. Wireless Bluetooth Barcode Scanner. Product description. Why Choose This Eyoyo 2D Bluetooth 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 whether it is time to charge the. barcode scanner. Upgrade 5: The wireless scanner built in USB-C charging port, positive and negative can be inserted,