TP-Link Roam 7 review: I tested this travel router at my local café, and it turned public Wi-Fi into a secure private network

The TP-Link Roam 7 is a compact travel router that transforms any internet connection into a secure private network. This device simplifies connecting to new Wi-Fi networks by acting as a central hub, automatically connecting all devices to it. Unlike mobile routers, the Roam 7 does not require an internal SIM or battery; instead, it draws power from a USB source such as a power bank. It can connect to the internet via Ethernet, public Wi-Fi, a phone tethered connection, or a USB modem.

The Roam 7's design is simple and lightweight, fitting easily into a backpack or travel bag. It features a vented front with fold-down aerials and a customizable button for power management. Setting up the device is quick using the Tether app, which allows users to configure settings like primary and guest networks, dual-band Wi-Fi speeds, and advanced networking options through the web interface.

While advanced features like VPNs come at an additional cost, the Roam 7 provides a decent level of security and parental controls.

In tests, one of the standout features was its failover capability. When connected to a strong SIM network in a café, the router automatically switched to the hotel's Wi-Fi when it became crowded, ensuring consistent internet speeds. Despite having mid-range hardware, the Roam 7 performs well with up to three devices connected, maintaining CPU usage around 40-60%.

Priced at $139.99 / £99.99, it offers a range of features at a competitive price point, making it an excellent choice for frequent travelers needing secure, reliable internet access.