A controller rarely puts its structure on display. The Razer Raiju V3 Pro Signature Edition does exactly that, replacing the familiar closed shell with an open polygonal magnesium-alloy exoskeleton.

The officially licensed PlayStation 5 controller weighs about 9.2 ounces. Chamfered edges and textured TPU grips soften the transition between the exposed framework and the hands, while a tinted, laser-etched glass touchpad reveals more of the structure beneath it. Double-shot PBT buttons keep the markings integral to the material.

Beneath the unusual exterior is a serious set of gaming controls. Symmetrical sticks use contactless TMR sensors, and six additional mappable inputs combine four rear mouse-click buttons with two claw-grip bumpers. Wireless polling reaches 2,000 Hz on PC; that figure does not describe PlayStation 5 operation.

Synapse and the Razer PS mobile app handle sensitivity, trigger response, and button assignments, with up to four profiles and adjustments for stick dead zones. Swappable stick caps and rear-button covers add physical adjustment, with an anodized aluminum tool included alongside the wireless dongle, cable, and carrying case.

The initial release comprises 1,337 individually serialized controllers, sold exclusively through Razer and selected RazerStores. The appeal is as much the construction as the control layout: an everyday interface treated as an exposed piece of industrial design.