Features:

• Turn your non-Bluetooth PC or laptop into bluetooth-enabled, so you can connect your computer/laptop with Bluetooth enabled devices
• Universal compatible with windows: Support 32 bit and 64 bit win 10, 8.1, 8, 7, Vista and XP, can use CD drive to install licensed Broadcom software
• Offer high speed up to 3mbps wireless transmitter, wireless range of up to 32 feet (10 meters)
• Extremely small, compact size means you can leave it in your laptop or PC and no need to remove
• 2 years warranty