Luna controller is best for Amazon's cloud gaming service, Luna.

Upgrade your Luna gaming experience with Luna Controller: Designed for Amazon's cloud gaming service where it's easy to play games on devices you already own. A high-performance controller designed to provide an ideal playing experience on Luna, Amazon's new cloud gaming service. Luna Controller is the best connection between Luna gamers and their games.

• Luna Controller over Cloud Direct connects directly to Amazon’s custom game servers, reducing roundtrip latency by 17 to 30 milliseconds vs. a Luna Controller using a Bluetooth connection on Windows PC, Mac, and Fire TV.
• With Cloud Direct technology, Luna Controller talks directly to the cloud. There is no need to pair to each device, making it easy to transition your game from one screen to the next on compatible Windows PC, Mac, Fire TV, Fire tablet, iPhone, iPad, Chromebook, and Android devices.
• Connect over Bluetooth and USB to play games outside of Luna on Windows PC, Mac, and Android devices.
• Launch Luna games with Alexa – On Fire TV, press and ask Alexa to easily get to your games. Try “Alexa, play 'Sonic Mania Plus'
• Built for gaming - Low-friction thumbsticks, a comfortable textured grip, and wireless gameplay powered by 2 AA batteries and supports AA standard rechargeable batteries.
• Luna Controller can be powered using a USB-C cable without batteries (USB-C cable not included).
• Works great with Fire TV to play games from Luna’s growing library or pair over Bluetooth to play games outside of Luna or use as a remote control
• Luna Controller supports Luna gameplay on iPhones and iPads when connecting with Cloud Direct technology only. Luna Controller currently does not support gameplay over Bluetooth or USB on iPhone or iPad devices.
• Luna Controller requires a Windows driver to play games over Bluetooth outside of Amazon Luna. Download here.

Shipping Note: Shipping to Alaska and Hawaii is not available for this item. A physical address is required for delivery. No Military or PO Box shipments available.

Warranty: 90 Day Woot Limited Warranty

Optional Asurion Protection Plan: To further protect your purchase, you can buy an Asurion protection plan from Amazon here. Review the FAQs for additional information.