USB Network Card Wireless Bluetooth 4.0 WIFI Receiver Transmitter w/Antenna

USB Network Card Wireless Bluetooth 4.0 WIFI Dual Mode Receiver Transmitter Adapter with Antenna
Description:
1. This item is USB wireless Wifi  adapter and Bluetooth 4.0 receiver 2 in 1. 
2. It allows you to connect your laptop  or desktop to any Wireless-N networks in your home or office. 
3. The Wireless-N  (802.11n) USB 2.0 Adapter is great for those who want to upgrade older computers  to be able to access the internet over a Wireless-N network. 
4. This Bluetooth version 4.0 adapter with high speed transfer rate , simple  pairing features
5. It's a simple solution to enable your computer connect with smartphone, tablet  or other Bluetooth device. 

WIFI Specifications:
Support standards :IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Interface : USB 2.0 interface 
Frequency range: 2.4 ~ 2.4835GHz
Modulation: 802.11 g/n: OFDM
802.11b: CCK (11, 5.5Mbps), QPSK (2Mbps), BPSK (1Mbps)
Operating Frequency: FCC 2.4Mhz (Ch1-Ch11); ETSI 2.4Mhz(Ch1-Ch13)
Transmission rate: 802.11b: 11,5.5,2,1 Mbps;802.11g: 54,48,36,24,18,12,9,6  Mbps;802011n: up to 150Mbps
Transmission distance: max 50 meters 
RF power: 11n-13dBm ;11g-15dBm;11b-18dBm
Working current: 100mA – 200mA (BT+WIFI) 
Support Windows XP/Vista/WIN 7/WIN 8/Win 8.1/Mac/Linux

Bluetooth Specifications:
Bluetooth version: V4.0
Interface: USB interface 2.0
Frequency range: 2.40GHz – 2.48GHz
Working channel: 0-78
Modulation mode: GFSK, DPSK
Transmission distance: Indoor-10 meters ;outdoor-20 meters
RF power: 10dBm (max)
Antenna: Built in 1-3.5DB antenna
Spread spectrum frequency hopping
Working current: 100mA – 200mA (BT+WIFI) 
Support WIN 7/WIN 8/WIN 8.1/LINUX

Package Content:

1 x Wireless 11n+Bluetooth 4.0 USB Adapter
1 x CD driver