Designed specifically for the Samsung Galaxy S26 Ultra, Galaxy Z Fold8 and Galaxy Z Fold8 Ultra, the aulumu Ultra-Slim Aramid Fiber Case combines 1500D aramid fiber, a raised aluminum alloy camera frame, magnetic accessory compatibility and a model-specific CoolHyper heat-spreading structure in a lightweight, precision-fit design.
1500D Aramid Fiber with a Technical Woven Finish
Each case is made with 1500D aramid fiber woven into a distinctive black-and-gray pattern. The finely textured surface helps improve everyday grip while maintaining the restrained, technical appearance of a premium ultra-slim case.
Model-Specific Ultra-Slim Fit
Each version is individually molded for the Samsung Galaxy S26 Ultra, Galaxy Z Fold8 or Galaxy Z Fold8 Ultra. The model-specific construction helps preserve access to the device’s buttons, ports and controls while adding minimal bulk. Depending on the selected model, the case measures approximately 1.2–1.25 mm thick and weighs approximately 27–31 g.
Two-Piece Edge Coverage for Galaxy Z Fold8 Models
The Galaxy Z Fold8 and Galaxy Z Fold8 Ultra versions use a front frame and rear shell to help protect exposed outer edges while maintaining access to the folding mechanism, buttons and ports. The displays and hinge remain uncovered.
Raised Aluminum Alloy Camera Frame
Each version includes an aluminum alloy camera frame shaped specifically for its camera layout. The raised structure helps reduce direct contact between the camera area and flat surfaces, providing additional protection against scratches and everyday set-down wear.
Model-Specific CoolHyper Heat-Spreading Structure
The CoolHyper structure is positioned around the device’s primary rear heat zone and is designed to help distribute surface heat across the case during demanding activities such as gaming, navigation and video recording. Performance varies depending on the device, workload and ambient conditions.
The Galaxy S26 Ultra version combines a thermally conductive silicone pad with an aluminum alloy honeycomb structure. The Galaxy Z Fold8 and Galaxy Z Fold8 Ultra versions use a thermally conductive silicone pad with an aluminum alloy heat-spreading plate.
Passive Heat-Responsive Color Indicator
A passive color indicator changes in response to local surface heat, providing an approximate visual reference to temperature changes. It is not a thermometer and does not display the internal battery or processor temperature. Indicator placement and appearance vary by model.
Magnetic Accessory Compatibility
The integrated magnetic structure supports compatible magnetic accessories such as stands and mounts. Pair the case with the aulumu G09 Infinite 360° Magnetic Stand, sold separately, to create flexible setups for work, video calls, navigation, entertainment and content creation.
Wireless charging compatibility and charging performance may vary depending on the selected phone model, charger, power adapter and charging conditions.
Choose the Correct Case for Your Samsung Device
Select the version made specifically for your device:
*The three versions are not interchangeable. Cooling structure, temperature indicator placement, camera-frame design, thickness and weight vary by model. Measurements may differ slightly due to manufacturing batches and measurement conditions.
