The RayNeo Air 4 Pro AR Glasses are currently available at a discounted price of $60 off for Amazon's Prime Day sale, positioning them as a compelling option for portable entertainment. These glasses function as a wearable display, capable of projecting a 201-inch virtual screen with HDR10 support and 360-degree spatial audio tuned by Bang & Olufsen.
Designed for versatility, the glasses feature an integrated USB-C cable, enabling plug-and-play compatibility with a wide range of modern devices. This includes popular handheld gaming consoles like the Steam Deck and Nintendo Switch (with a separate adapter), as well as mobile phones, tablets, and laptops, provided they support DisplayPort video output over USB-C. Weighing just 76 grams, the RayNeo Air 4 Pro is built for comfortable, extended use. For Nintendo Switch users, a USB-C-to-HDMI adapter or the separately sold RayNeo JoyDock is required to connect the glasses.
A key feature for gamers is the glasses' native 120Hz refresh rate, which facilitates a high-frame-rate experience suitable for fast-paced titles without necessitating external displays with equivalent refresh rates. The device is powered directly by the connected host device, eliminating the need for a separate battery or charging.
In a review, the RayNeo Air 4 Pro glasses were awarded an 8 out of 10. The assessment highlighted their value at $299, noting that "apart from the limited screen customization options, there was little I could fault." The review concluded that for an immersive experience, the glasses are a strong choice, with the hope that future software updates will enhance mobile app functionality and AI-powered display modes.
It is important to note that the RayNeo Air 4 Pro glasses do not possess independent smart features; they operate solely as a portable monitor for an external device, effectively providing a wearable screen solution for on-the-go use.