| HARDWARE FEATURES | |
|---|---|
| STANDARDS AND PROTOCOLS | Bluetooth 5.3 |
| INTERFACE | USB 2.0 |
| CHIPSET | AP8048B |
| OTHERS | |
|---|---|
| CERTIFICATION | FCC, CE, RoHS |
| PACKAGE CONTENTS | Bluetooth 5.3 Nano USB Adapter VL-BT53 Quick Installation Guide |
| SYSTEM REQUIREMENTS | Windows 11/10/8.1 |
| ENVIRONMENT | Operating Temperature: 0?~40? (32? ~104?) Storage Temperature: -40?~70? (-40? ~158?) Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing |

