The USB 2.0 Wi-Fi wireless network adapter provides optimal range、 performance、 and best overall value for wireless USB adaptors. With a high gain external antenna、 you get unmatched transmission range、 sensitivity、 and speed compared to wireless. It is ideal for better antenna position to reduce interference and obstacle.<br /><br />- 1200mW high power wireless USB network adapter<br />- Chipset: Realtek8187LVD<br />- USB 2.0 interface<br />- Standard: IEEE 802.11g/b<br />- Frequency: 2.4GHz<br />- Transfer rate up to 54Mbps<br />- Modulation: BPSK/QPSK/CCK/OFDM<br />- Supports software AP/network versus PSP<br />- Transmission range: 150~300 meters (indoor)/1000 meter (outdoor) - manufacture rated<br />- Package includes:<br />- 1 x Wireless network adapter<br />- 1 x 5dBi RP SMA antenna<br />- 1 x USB cable<br />- 1 x Holder with suction cup<br />- 1 x Software CD<br />CD Content: http://m2.img.dxcdn.com/CDDriver/sku.72139.rar<br />                                                                                                                                Dimensions: 3.54 in x 2.24 in x 6.30 in (9.0 cm x 5.7 cm x 16.0 cm)<br />Weight: 1.90 oz (54 g)<br /><br />