Bluetooth Adapter 5.4 for PC, USB Dongle, EDR Wireless Transmitter Receiver Laptop, Headset Keyboard Mouse Stereo Compatible Windows 11/10/8.1/7 (BT5.4)

Improved Bluetooth adapter 5.4: Bluetooth stick for PC with the latest Bluetooth 5.4 + EDR, faster data rate (5 Mbit/s) and lower power consumption; backwards compatible with Bluetooth 2.0/2.1/3.0/4.0/5.0/5.1/5.2/5.3. Dual mode Bluetooth transmission, reduce the loss of transmission efficiency due to interference in the 2.4GHz band, improve stability and anti-interference. Distance 328 piedi/100 m: the Bluetooth adapter has improved anti-interference ability and stability to improve the transmission range and achieve the Bluetooth Class 2 standard and a very long transmission range of 328 feet/100 m. With the automatic memory function, the computer can automatically connect to the Bluetooth device after the first successful connection after startup (Note: the range may be affected by physical obstacles and radio interference). Plug and play: Bluetooth stick 5.4 supports Windows 11/10/8.1 plug and play. Windows 7 must install the driver manually. The enclosed CD can be downloaded. Warm tips: does not apply to Mac OS, Linux, car radios, Xbox, PS4 or TVs; If your computer has Bluetooth, please disable Bluetooth first (my computer manage device management Bluetooth right click and click on disable Bluetooth) Connect 7 devices at the same time: Bluetooth adapter 5.4 supports the simultaneous connection of 7 different device types, such as Bluetooth speakers, keyboards, headsets, mice and Bluetooth printers. With the automatic memory function, the device can automatically connect after the first successful connection. Tip: Only one device of the same type can be used, not at the same time. High fidelity audio transmission: Bluetooth adapter 5.4 adopts the dual module design, so that audio reception and transmission can be easily carried out at the same time to ensure a smooth experience of Skype and other software. The updated chip has a better audio resolution capability, so you can enjoy high fidelity and exquisite music and film audio audio via Bluetooth connection.