1. Extend the exsiting Wi-Fi to different places that are in weak signal;
2. It works with any router and provides Wi-Fi;
3. High-speed Data Transfer Rate for better performance to penetrate walls or across multi floor house;
4. Wall-plug design, best choice for smart phone and Tablet PC;
5. Compatible with 802.11b/g/n and 802.11ac Wi-Fi devices.