The AirLive WN-250USB is an ultra-compact high-speed USB device that allows you to connect your desktop computer or notebook computer to a wireless network, this handy adapter supports the latest Wireless-N technology for greater wireless reception and enhanced the network link speed up to 150Mbps. This adapter is also compatible with 802.11b and 802.11g wireless access points and wireless routers, giving you the flexibility to start upgrading your wireless network without the need to replace your existing equipment.

Model	WN-250USB
Operating System	Windows 2000/XP/Vista/7/Mac OS X
Standard	IEEE 802.11b (1/2/5.5/11Mbps Wireless LAN) IEEE 802.11g (6/9/12/24/36/48/54Mbps Wireless LAN) IEEE 802.11n (20MHz up to 72Mbps Wireless LAN) 11n (40MHz up to 150Mbps Wireless LAN)
Interface	Hi-Speed USB 2.0
Chipset	Realtek
Frequency band	2.4000 – 2.483 GHz (Industrial Scientific Medical Band)
Modulation technologies	802.11b: Direct Sequence Spread Spectrum (DSSS): DBPSK, DQPSK, CCK 802.11g: Orthogonal Frequency Division Multiplexing (OFDM): BPSK, QPSK, 16QAM, 64QAM 802.11n: Orthogonal Frequency Division Multiplexing (OFDM): BPSK, QPSK, 16QAM, 64QAM
Security	64/128-bit WEP data encryption WPA and WPA2 802.1x
Environment Specifications	Dimensions: 15 (W) x 27 (L) x 7 (H) mm Weight: 0.004 kg (~4g) Operating temperature: 0 ~ 40°C (32 ~ 104°F)   *Lab Testing: -5 ~ 45°C (23 ~ 113°F)  Operating humidity: 10 ~ 90% RH, noncondensing Storage temperature: -20 ~ 60°C (-4 ~ 14°F)
Certification	FCC Class B, CE Mark
Antenna	Internal Printed Antenna
LEDs	Link/Activity