This is all I got using LXTerminal,

oppix@Microknoppix:~$ lsusb
Bus 001 Device 002: ID 0bda:8176 Realtek Semiconductor Corp. RTL8188CUS 802.11n WLAN Adapter

Here is more info from web site,

Specifications
Wireless Standards
IEEE 802.11n
IEEE 802.11g
IEEE 802.11b
Host Interface
High speed USB2.0/1.1 interface
Data Rate
802.11n: up to 150Mbps (downlink) and 150Mbps (uplink)
802.11g: 54 / 48 / 36 / 24 / 18/ 12 / 9 / 6 Mbps auto fallback
802.11b: 11 / 5.5 / 2 / 1 Mbps auto fallback

Frequency Band
2.4GHz ISM (Industrial Scientific Medical) Band
Chipset
Realtek 8188CUS
RF Frequency
2412 ~ 2462 MHz (North America)
2412 ~ 2472 MHz (Europe)
2412 ~ 2484 MHz (Japan)
Radio Channel
1 ~ 14 channels (Universal Domain Selection)
Range Coverage
Up to 3 times farther range than 802.11g
Antenna type
Integrated Antenna
Roaming
Full mobility and seamless roaming from cell to cell
RF Output Power
13 - 17 dBm (Typical)
Modulation
11n: BPSK, QPSK, 16QAM, 64QAM with OFDM
11g: BPSK, QPSK, 16QAM, 64QAM, OFDM
11b: DQPSK, DBPSK, DSSS, CCK
Data Security
64/128-bit WEP Encryption
WPA, WPA-PSK, WPA2, WPA2-PSK. TKIP/AES
Network
Auto-switch to use 802.11n or 802.11g or 802.11b mode
Supports Ad-Hoc, Infrastructure WLAN network
Wireless roaming
Data rate auto fall-back under noisy environment or longer range distance
Site Survey with Profile function
Configuration & Management
Plug-and-Play setup and installation
Management Utility supports 2000 / XP/ Vista / 7
Media Access Control
CSMA/CA with ACK

Operating System
Windows XP 32/64-bit, Vista 32/64-bit，7
Linux and MAC OS X