✅【Enlarge Signal Coverage】With a built-in FPC antenna, the mini Bluetooth adapter allows you to cover distances of up to 50 meters in an open environment, doubling the connection range compared with the old model. It effortlessly penetrates through walls, eliminating issues of disconnection and interruptions, ensuring seamless connectivity even in remote corners. | ✅【Enhance Stability】The combination of built-in Bluetooth 5.1 chip and FPC antenna effectively improves the stability and anti-interference capability of the Bluetooth connection. EDR technology achieves transmission rates of up to 3Mbps, minimizing disruptions from 2.4GHz interference. Transform your old desktop computer into a Bluetooth device with the USB Bluetooth adapter. Enjoy wireless audio, file transfers, and more. | ✅【Plug and Play】Realize true driver free on Windows 8/10/11, just plug the Bluetooth adapter into your computer and you can quickly connect and use. Makes wireless transmission more convenient. Backwards compatible with Bluetooth V5.0/4.0/3.0/2.0/1.1. To download the driver, please visit the ZEXMTE website. | ✅【Multi-devices Connectivity】The mini Bluetooth dongle allows simultaneous connection with up to 7 devices, including Bluetooth speakers, headphones, mice, keyboards, printers, and more. Enjoy seamless playback of your favorite music, engage in online gaming, or participate in business meetings without any worries about connectivity. | ✅【Mini Size】The Bluetooth dongle for PC is specifically designed for convenient on-the-go use. Its compact structure makes it easy to carry with you. Wherever you are, you can achieve seamless connectivity on your laptop or desktop computer, bringing your wireless devices anywhere you go. | ✅【NOTE】The USB Bluetooth adapter is not suitable for Mac OS, Linux, TV or car stereo, and it is not a special Bluetooth adapter for Switch/PS5/PS4.