lease read this tips carefully before you make the decision
About the Shipping:
1. Nomarlly, we choose the economic shipping way, which will cost 39-60 days to reach at your hands, even will be delayed more time by other reason, and the tracking details is not available, and parcel lost probability continuously increase recently. So in order to bring your a better experience, we strongly recommend that choose the Registered Mail (Include Aliexpress Shipping) or Express Delivery ( Fedex/ DHL) shipping way, that will be faster and safer .
2. The first protection time is 60 days, and if due to shipping delays, you have right to request us to extend your protection time. So please remind us if your protection time close to deadline, it can be extended by 60 days.
About Refund:
If you have any question about goods, you can contact us first, rather than directly open the dispute, problems will be solved at first time.
Product A: 150Mbps USB Wifi Adapter
Product Specifications:
Supported standards and protocols: IEEE 802.11g, IEEE 802.11b, CSMA/CA with ACK, IEEE 802.11n (draft 2.0) wireless technology
Bus Type: USB 2.0
Frequency range: 2.4 to 2.4835 GHz
Transmission rate:11n: up to 150M/11g: 6/9/12/18/24/36/48/54Mbps (adaptive) /11b: 1/2/5.5/11M (adaptive)
Working channel number: 13
Data modulation:11b: CCK, DQPSK, DBPSK/11g:OFDM/11n: OFDM with PSK, BPSK, 16-QAM, 64-QAM
RF power: 20dBm (maximum)
Antenna gain: 2dBi built-in smart antenna
LED indication: Status
Use environment:Operating temperature: 0°C to 40°C/Storage temperature: -40°C to 70°C/Operating Humidity: 10% to 90% RH does not condense
Storage humidity: 5% to 90% RH does not condense
Support operating system: Windows 2000/XP/Vista/WIN 7.8/LINUX
Product B: 300Mbps USB Wifi Adapter
Description:
300Mbps wireless transmission rate
IEEE 802.11n,IEEE 802.11g,IEEE 802.11b
300Mbps Speed
Interface: USB2.0
Frequency: 2412~2483.5 MHz
Transmission Distance: Indoor up to 100m, outdoor up to 300m (it is limited in an
environment)
Operating Systems: WIN 2000/ XP/ VISTA/ WIN 7/ MAC.OS/ LINUX
Data Security 64/128-bit WEP Encryption WPA, WPA-PSK, WPA2, WPA2-PSK, TKIP/AES
Packing content:
1 x 300MWIFI Wireless Adapter
1 x Drive disc
Product C: 150Mbps USB Wifi Adapter
Description:
Mini portable USB 2.0 design
Wireless N speed up to 150Mbps, ideal for internet surfing and on-line gaming
Complies with IEEE 802.11n (Draft 2.0), IEEE 802.11g, IEEE 802.11b standards
Provides two work modes: Infrastructure and Ad-Hoc
MIMO technology makes wireless transmission rates up to 150Mbps
CCA technology enhances your signal stablility by automatically avoiding channel conflicts
Quick secure setup, complies with WPS for worry free wireless security
Wireless security encryption easily at a push Of QSS button
Supports 64/128-bit WEP, as well as WPA/WPA2 and WPA-PSK/WPA2-PSK encryptions
Compatible with Windows 2000, XP, VISTA, 7, 8, 10, For MAC operating system
Supports wireless roaming technology for high-efficient wireless connections
Seamlessly compatible with 802.11b/g/n devices
Package Included:
1 x 2db wifi Adapter
1*CD Drive( If the CD was damaged during shipping, please tell us, we will send drive to you)