The Top-Longer AC600 Dual Band Adapter delivers powerful wireless AC technology to your desktop or notebook computer, high-speed internet connection - 2.4GHz (150Mbps) or 5GHz (up to 433Mbps).
The 5GHz band is less likely to be congested. The 2.4GHz frequency range is much more prone to interference, as it is commonly used by other wireless networks in the area, as well as cordless phones, garage door openers and other home appliances and consumer products. The 5GHz band can also offer much higher throughput with the same channel width.
5G Wi-Fi, 802.11ac Supplements 802.11n. 802.11ac (aka 5G Wi-Fi) is the next step after 802.11n, is backward compatible with the rest of the wireless standards, including 802.11g, 802.11b, and 802.11a
How 802.11ac is different from 802.11n
The biggest difference, other than the improved speeds that 802.11ac has over Wireless-N, is the fact that 5G Wi-Fi works solely on the 5Ghz band and supports channel width
Ultra-fast AC600 (433+150Mbps)Wireless Speed with 802.11ac
Maximum speed up to 5GHz 433Mbps or 2.4GHz 150Mbps, Dual Band connections for lag-free HD video streaming and gaming
Supports Windows 8.1/8/7/XP 32/64bit /Mac/Linux and Windows10 systems and above
Ports: USB 2.0
1 x Top-Longer AC600 USB WiFi Adapter
1 x Drivers Mini CD.
1 x User Manual
To have the devices to work at the speed of 5G Wi-Fi, however, both the clients and the router need to support 5G Wi-Fi.
You must install driver to make adapter use in 5G.
Backward compatible with 802.11 a/b/g/n products.
Maximum speed up to 5Ghz 433Mbps or 2.4GHz 150Mbps.
Ultra-fast AC600(433+150Mbps ) wireless speed with 802.11ac.
Suppports 802.11 ac standard- The next generation of Wi-Fi.
Dual band connections for long-free HD video streaming and gaming.