What's in the box:

600Mbps Driver-free Wireless Network Card 2.4GHz+5GHz Dual-band USB Wireless Network Card USB WiFi Adapter for PC Laptop (Standard)

Features:
Support 2.4GHz&5GHz dual frequency, the wireless rate up to 600Mbps.
Small size, mini and portable, it takes no space to plug into a laptop or desktop computer, you can enjoy stable and high-quality wireless network anywhere and anytime.
There will be no more messy network cables, can realize wireless internet access to make your environment clean and tidy.
USB interface, no driver required, plug and play.
Compatible with multiple operating systems.

Specification:
Model: WD-4507AC
Standards: IEEE 802.11ac, IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Interface: USB2.0
Frequency range: 2.4-2.4835GHz, 5.12GHz-5.825GHz
Wireless speed: 11ac: Up to 433Mbps
11n: Up to 150Mbps
11g: 6/9/12/18/24/36/48/54Mbps
11b: 1/2/5.5/11Mbps
Working channel number: 1-14(2.4G), 36-165(5G)
Spread spectrum: DSSS
Modulation type: OFDM/CCK/16-QAM/64-QAM
Wireless power: 20dBm
LED Light: Status
Supported system: Windows XP/Vista/Win7/Win8/Win10/Mac 10.9-10.13
Item size: 2.9 * 1.5 * 0.7cm /1.14 * 0.59 * 0.28in

Packing list:
1 * Wireless network card