Ugreen 45134 USB Bluetooth 5.4 Adapter Dongle Receiver Edr & Ble For PC Upgraded Bluetooth 5.4 Features 5.4+EDR tech with BLE support, backward-compatible with 5.3/5.2/5.1/5.0 Longer Range: Extended Bluetooth 5.4 range (obstacles may reduce it), meets daily needs Windows Plug-and-Play: Works with Win 11/10/8.1 (no driver); Win 7 needs drivers. No Linux support Low Latency & High Performance: Lag-free data transfer, strong anti-interference Bluetooth 5.4 Technology: This USB Bluetooth adapter features Bluetooth 5.4 technology, delivering faster data transfer speeds and a more stable connection compared to Bluetooth 5.3 EDR and BLE Technology: Equipped with Enhanced Data Rate (EDR) and Bluetooth Low Energy (BLE), this adapter offers optimized power efficiency and performance Plug and Play: Designed exclusively for Windows systems, this Bluetooth receiver requires no driver installation on Windows 11/10/8.1. It is not compatible with Windows 8/7, Linux, or macOS Broad Compatibility: The adapter supports Bluetooth 5.4 and is backward compatible with earlier versions such as Bluetooth 5.3 and 5.0 Note: 1. It can not be used directly on PS3, PS4, PS5, Switch, or Xbox Console; but it works with Game Controllers. 2. The transmission range will be affected by physical obstructions, wireless interference and the wall. 3. It's not compatible with TV or Car Note2: Ensure there are no other Bluetooth devices installed on the computer. If there are, disable all existing Bluetooth devices in "Device Manager", then insert the adapter and try again. (For detailed information please read the user manual Add a review
