Complete and Flexible: JSAUX ModCase consists of a protective back case with its own metal stand, a strap to attach other accessories, and a front cover to use when the Steam Deck is idle, and a 20000mAh power bank to use when gaming. Provide full protection for your Steam Deck.

Power Bank: The power bank set adds a 20000mAh power bank. When you play games, you can use the detachable silicone strap to bundle the power bank and play while charging.

Perfect Fit: The modular case designed for Valve Steam Deck and Steam Deck OLED, the cut-outs are perfectly aligned with the handheld’s output/input ports.

Ultimate Protection: Its eco-friendly PC-ABS and silicone material prevent the screen from scratching or cracking, so it's safe to use when you carry your Steam Deck in a backpack or a handbag. The TPU wrap on its edges dampens the shock of a fall, reducing its potential damage.

The More, The Better: The JSAUX ModCase also features a modular slider on its back cover. Level up your gaming experience by adding up other compatible accessories, such as the JSAUX cooling fan.

What You Get: You will get a Steam Deck case, a front shell, a 20000mAh power bank, a metal bracket and a strap in the package. We also provide this Modular Steam Deck Case with an 18-Month worry-free period and 24/7 friendly client consultation, if you have any questions, we will resolve your issue within 24 hours.