Our new RRNIVMS4L Laptop Trayz case integrates a ventilated tilting laptop tray directly into the case. With the ability to rotate 360ï¿½ and featuring up to 4ï¿½ of height adjustability, our laptop tray is the most advanced in the industry and gives you complete control over your gear. And, as an added bonus, all our trayz fold down neatly inside of the case for storage making transportation a breeze! It also features our unique rubberized, metal surface to provide your laptop with extra grip. And, it is not any bigger or heavier than our regular RRNIVMS4. Light, Compact and Integrated. Now Thatï¿½s Cool! Built to house the Native Instruments Traktor Kontrol S4, this rugged beauty features a removable front access panel for easy access to you gear, beefy, stackable ball corners, a removable lid, industrial grade hardware, rugged latches and handle and a rear cable port. Road Ready Giving you perfect control!