Features:
* 802.11ac standard, the latest and most powerful wireless WiFi technology, 3 times faster than wireless N speeds.
* Delivers ultimate performance up to 600Mbps WiFi speeds over 5GHz (433Mbps) with AC technology or 2.4GHz (150Mbps) bands.
* By using Wireless Network Adapter, you can upgrade your PC, laptop or for Mac to work with the latest AC WiFi router.
* Dual band reduces interference for better wireless transmission. 5G WiFi is ideal for online gaming and seamless HD video streaming.
* USB2.0 Hi-speed connector, supports operation system: for Windows 7 / 8 / 8.1 / XP/ Vista, for Linux and for Mac OS.

Specifications:
Model Number: WD-4503AC
Frequency Range: 2.4GHz-2.4835GHz; 5.12GHz-5.825GHz
Chipset: Realtek 8811au
Standard: IEEE802.11b/g/n & 802.11ac
Peak throughput: 600Mbps
Wireless Speed: up to 433Mbps (11ac); up to 150Mbps (11n)
Antenna: Integrated PCB antenna
Interface: USB2.0
Color: Black
Main Item Size: 3.0 * 1.5 * 0.7cm / 1.18 * 0.59 * 0.27in
Main Item Weight: 3g / 0.10oz
Package Size: 14.6 * 9.5 * 1.6cm / 5.74 * 3.74 * 0.62in
Package Weight: 23g / 0.80oz

Package List:
1 * WiFi Adapter
1 * CD Drive