Oxhorn Bluetooth 5.4 V5.4 USB Wireless Dongle Support Bluetooth speakers, printers, headphones, headsets, keyboards, mice Support: Win7/8/10/11 Black

FEATURES:
Bluetooth 5.4 supports higher data transmission without needing a direct connection, ideal for smart home devices and wearables.
Allows up to 7 devices to connect simultaneously, enhancing user experience for items like headphones and smartwatches.
Optimizes audio transmission for a more immersive experience, especially in headphones and gaming devices.
Improves file transfer speed, boosting efficiency for larger data transfers.
Increases signal stability and interference resistance, ensuring stable connections over longer distances.
Enhances energy management, lowering power use and extending battery life.
(All comparisons are with Bluetooth version 5.3 and earlier)