Large screens in compact devices are no longer limited to smartphones. While foldable phones still make up a small slice of the mobile market, they have proven that people want bigger displays without sacrificing portability. As manufacturers continue experimenting with flexible panels and creative form factors, gaming hardware makers are now stepping into the same space.
One of the latest examples comes from One-Netbook, which has revealed early details about a new gaming handheld called the OneXSugar Wallet. The device is built around an 8.01-inch folding OLED display that can collapse into a pocket-friendly clamshell design. Once opened, the screen reveals a nearly square 4:3 aspect ratio with a sharp 2480 x 1861 resolution, making it well suited for retro titles as well as modern mobile games.
This approach echoes the same idea seen in recent foldable phones, including experimental designs like the Samsung Galaxy Z TriFold, which pushes the limits of how large a display can be while remaining portable. In the case of the OneXSugar Wallet, the goal is clear: deliver a handheld gaming experience that feels expansive without becoming bulky.
The control layout sticks closely to what gamers expect. Low-profile analog sticks sit on either side of the screen, with a traditional D-pad on the left and four face buttons on the right. Shoulder triggers are positioned along the top edges, while cooling vents appear on both the top and rear of the device to help manage heat during longer gaming sessions.
According to a report from ITHome, the OneXSugar Wallet will run on a high-end Qualcomm chipset, most likely from the Snapdragon G series designed specifically for handheld gaming devices. While One-Netbook has not confirmed the exact processor, the use of a flagship-grade chip suggests performance will be a major focus when the device launches.
On the software side, the handheld is expected to offer a range of customization options. These include real-time fan speed adjustments, button remapping, and system-level power controls. The company has also hinted at software optimizations that allow users to switch between different screen modes depending on how the device is being used, although specifics on how this will work in the final version have not yet been shared.
Images of the device show a clean, retro-inspired design that leans heavily into nostalgia while still feeling modern. The folding screen is the standout feature, but the overall layout looks carefully designed to remain comfortable during gameplay. The compact form factor could make it appealing to players who want a powerful handheld that easily fits into a jacket pocket or small bag.
For now, One-Netbook is keeping most of the important details under wraps. There is no official word on pricing, battery capacity, or storage options. The company has only confirmed that the OneXSugar Wallet is expected to arrive sometime next year. Given the cost of foldable OLED displays and premium mobile processors, it is unlikely to fall into the budget category.
Handheld gaming has seen a surge of innovation recently, with manufacturers exploring everything from cloud gaming to console-level performance in portable hardware. By combining a large folding display with high-end internals, the OneXSugar Wallet positions itself as a unique option in a growing market that continues to blur the line between smartphones, consoles, and dedicated gaming devices.
