Of course, that low price is subsidized by display ads, so users will be receiving personalized offers and product recommendations on the phone's lockscreen. Assuming you already have a Prime membership and don't mind dismissing the ads occasionally, you'll save a cool $50 off the retail price. And because it comes unlocked out of the box, the Moto G4 Play will work with any major network in the US. The G4 Play is available for pre-order from Amazon today and ships on September 15th.

For a step up in specs, the slightly more powerful and highly rated Moto G4 is also available under the Prime exclusives deal. The fourth-generation G boasts a 5.5-inch full HD display with a 1.5 GHz octa-core processor and 13-megapixel camera, all for $149.99 unlocked. Finally, rounding out the Prime exclusives lineup is the BLU R1 HD for a low-low price of $49.99. While it isn't BLU's most powerful phone, the company has a solid reputation for dependable and feature-packed budget handsets.