The TP-Link AC1200 Wi-Fi Range Extender RE305 is a popular choice for extending Wi-Fi coverage in homes. It's designed to be compact and easy to set up. The device is equipped with two adjustable antennas and features a white matte finish with ventilation holes for cooling. It includes LED lights to indicate the device's status and connection to your router.

Setting up the RE305 is straightforward. You can install it using the WPS button or through the TP-Link Tether App, which guides you through the process. Once connected, it automatically syncs with your existing Wi-Fi network and creates a new network with an '_EXT' suffix. This feature allows for seamless connection to the extended network without needing to switch networks manually.

In terms of performance, the RE305 delivers up to 1200Mbps speed, with 300Mbps on the 2.4GHz band and 867Mbps on the 5GHz band. This makes it suitable for various activities like streaming HD videos, video calls, and browsing the internet. Its 'Smart Signal Indicator' feature helps in finding the optimal location for the device by indicating the signal strength between the extender and your router using LED lights.

One notable aspect is that while the RE305 is effective in extending Wi-Fi coverage, it does not have a Gigabit Ethernet port, and its 5GHz range is somewhat limited. However, its 2.4GHz performance is satisfactory in terms of speed and coverage.

Overall, the TP-Link AC1200 Wi-Fi Range Extender RE305 is an affordable and efficient solution for eliminating dead zones in your home, offering consistent speeds and helpful features for optimizing placement​​​​.