The Logilink BT0066 Bluetooth adapter offers efficient wireless connectivity thanks to its Bluetooth 5.3 + EDR technology. This dual-mode device (EDR+BLE) ensures low energy consumption while allowing smooth data streaming up to 3 Mbit/s. Operating on a frequency range of 2.402 to 2.480 GHz, it guarantees a maximum range of 20 meters. The integrated RTL8761BW chipset ensures optimal performance. Data protection is ensured by GFSK, π/4 DQPSK, and 8DPSK technologies. Compatible with Windows 7/8/8.1/10/11 and Mac OS, this adapter is ideal for laptops and desktops. It comes with a Bluetooth USB dongle and is presented in an elegant black/silver color. Its compact dimensions of 2.1 cm in width, 3.4 cm in length, and 1.15 cm in height, along with its lightweight of 5 grams, make it a practical and discreet accessory. The warranty is governed by law. This product is manufactured by 2direct GmbH and belongs to the key categories Bluetooth, network cards, and computer products.