A R USB Bluetooth Adapter for PC 5.0 Bluetooth Dongle Receiver Support Windows 10/8.1/8/7/XP for Desktop, Laptop, Mouse, Keyboard, Printers, Headsets, Speakers, PS4/ Xbox Controllers USB Adapter (Black USB Adapter  (White)

Description: You love your laptop, but its WiFi network adapter is on the fritz or you're stuck with an old and slow Wireless G or B card. You could try to get it upgraded or repaired, maybe plunk down a few hundred dollars for a new computer, but there's an easy, inexpensive option that will get you back on the network in no time: a USB-based WiFi adapter! Ideal for wireless connections where line-of-sight to access point is available. Consider "high-gain" adapters instead for applications where signal quality is important. Because of its small size, the adapter is especially useful for setting up a separate, peer-to-peer (Ad-hoc) connection between two WiFi adapters In Windows 7 and earlier. Search "ad hoc wifi setup" for details. Easy Windows setup in Windows 7 and later. Just plug in while your PC has a wired connection and Windows update will automatically install drivers. Uses Windows' built-in WiFi management interface. Specifications: ? Standards: IEEE 802.11n, IEEE802.11g, IEEE802.11b, CSMA/CA with ACK ? Interface: USB 2.0 ? Wireless Speed: 11n, up to 300Mbps; 11g, up to 54Mbps; 11b, up to 11Mbps ? Frequency: 2.412 – 2.472 GHz ? Wireless Transmit Power: 20 dBm(MAX EIRP) ? Modulation Type: OFDM/CCK/16-QAM/64-QAM ? Working Channel Number: 13 ? Support Operation System: Windows Windows 2000/XP/Vista/WIN 7/LINUX/MAC/WIN8 ? Net weight: 30 g ? Dimensions: 33 x 16 x 6 mm