COSTOM SK65 Black V2 — 60% Full CNC Aluminum Gasket-Mount Keyboard with Knob, Hot-Swappable (3/5-pin), QMK, RGB Backlit, BT/2.4G/USB-C for Mac/Win

Compact 60% CNC aluminum chassis: The SK65 uses a full CNC anodized aluminum body in a space-saving 60% layout. Its tool-less catch system replaces traditional screws, so opening the case, changing switch sockets or trying different internal dampening materials is fast and simple with a push-and-click assembly. Gasket-mounted acoustic tuning: A gasket-mounted construction combined with multi-layer sound-absorbing foam and a flex-cut PCB plate reduces vibration and refines the sound profile, delivering a deep, controlled thock that lowers fatigue during long typing or gaming sessions. Ready-to-use smoothness and hot-swap freedom: The hot-swappable PCB accepts both 3-pin and 5-pin switches. The keyboard ships with factory-pre-lubed switches and stabilizers for smooth keystrokes right out of the box and includes a puller for easy key and switch changes to tailor travel, actuation and tone. Tri-mode connectivity and broad device support: Seamlessly switch between Bluetooth, 2.4GHz wireless and USB-C wired modes. Compatible with PC, Linux, Mac laptops, Android devices and mainstream gaming controllers, the SK65 offers quick pairing, multi-device profiles and low-latency wireless performance for mobile productivity and responsive gameplay. QMK customization and long battery life: Built for enthusiasts, the SK65 is QMK-compatible so you can remap keys, create layers, assign macros and program per-key lighting. Power comes from a 3750mAh battery that charges in 6–8 hours and provides 200+ hours of runtime with RGB lighting turned off. Vibrant lighting and durable keycaps: South-facing RGB LEDs and carefully routed lighting produce bright, evenly distributed effects with multiple modes and color options. Thick PBT keycaps use dye-sublimated legends that resist shine and remain clear over time, and they are compatible with other MX-style keycaps for personalization.