Mini USB Bluetooth 4.0 Adapter - 10m (33ft) Class 2 EDR Wireless Dongle - USB Bluetooth Dongle - Bluetooth Smart Ready LE+EDR Add Bluetooth 4.0 capabilities to a laptop or desktop computer through USB Mini USB Bluetooth 4.0 Adapter 10m (33ft) Class 2 EDR Wireless Dongle Interface (bus) Type: USB Communicate across distances of up to 10m (33ft) with a Bluetooth Class 2 transceiver Connect to the latest Bluetooth devices with Bluetooth version 4.0 support Communicate across distances of up to 10m (33ft) with a Bluetooth Class 2 transceiver Leave the unobtrusive USB dongle connected while you travel, for maximum portability Bluetooth 4.0 LE +EDR compliant Bluetooth Smart Ready transceiver Class 2 device with 10m (33ft) effective range Support for Enhanced Data Rate (EDR) with data transfer rates up to 3 Mbps Low power consumption Ultra-compact form factor