If you’re looking to join Google Fi, you want to do whatever you can to buy a “designed for Fi” device. This small list of devices allows you to fully take advantage of Google’s wireless service, including access to seamless network switching, free Wi-Fi hotspots, RCS texting, and a free VPN service.

However, most Google Fi phones are pretty expensive. But not today! For a limited time, there’s a Google Fi deal that gets you a brand new Motorola Moto X4 for only $149, one of the cheapest prices we’ve ever seen for the device.

The only catch to this Google Fi deal is that you must activate the Moto X4 on a Google Fi account within 30 days of purchase. While that might be a deal-breaker for some, this is a Google Fi deal, so it’s to be expected.

However, the fine print for the deal says this: “There is no minimum activation period needed to be eligible for the discount.” That means you could ostensibly buy the device, activate it on Google Fi for a month, cancel service, and keep the device at the $149 price. We’re not saying you should do that, but Google’s terms state that you could if you wanted.

The Motorola Moto X4 ships with Android One, which means it runs a close-to-stock version of Android. It also means it will get updates at a faster pace than many other devices. For example, the Moto X4 is already upgradeable to Android 9 Pie.

Click the button below to grab this Google Fi deal while it lasts!