Review on 🔌 NADAMOO Wireless Bluetooth Connectivity for Enhanced Compatibility by Luis Green

I can confirm from the vendors manual (which has bar codes that regulate many important scanner functions) that this little gem works beautifully. While it's not as tiny as others on the market, it works well. I used it for a keyboard on a Windows 10 PC with a USB dongle and via Bluetooth on Android 8. It comes with a micro USB charging cable along with a computer USB dongle and a quick scan card with essential barcodes. When switching from PC to Bluetooth connection and back, you need to press and hold the button for 10 seconds and it will beep, switch connections and flash from blue (Bluetooth) to green (PC USB mode).