JSAUX ModCase Steam Deck protective set

The JSAUX ModCase is a modular protective set for Valve Steam Deck and Steam Deck OLED that brings flexible, everyday protection without fuss. It combines a protective back case with a metal bracket, a front face cover and a strap, so you can keep the console safe when commuting or stashing it in a bag. The first paragraph keeps focus on protection and modularity, and it mentions the long-tail keyword steam deck case naturally.

Key features

This modular kit offers full coverage for the handheld, with precisely cut openings that match the Steam Deck’s ports and vents. Materials include eco-friendly PC-ABS and silicone on the main shell, while a TPU edge wrap helps absorb shocks from minor drops. There is a built-in metal bracket that doubles as a stand, and a strap that lets you attach additional accessories or secure the device when not in use. The design supports adding compatible modules like cooling fans for extended sessions.

Specifications

• Name: JSAUX ModCase Compatible with Steam Deck
• Material: PC-ABS and silicone
• Colour: Basic set
• Format: Modular case with front cover and strap
• Size: Compatible with Valve Steam Deck and Steam Deck OLED

Benefits

The set reduces the risk of screen scratches and edge damage during daily handling, according to the manufacturer. The metal bracket gives stable tabletop play and hands‑free viewing, while the strap adds a simple carry option. It is a practical accessory if you value protection and expandability without adding bulk.

Getting the most from it

It’s a good fit if you want a protective shell that can grow with extra modules, since the modular slider on the back accepts add‑ons. You’ll like it if you prefer a straightforward case that still allows access to all ports and the kickstand. Take into account that this Basic Set is entry level and additional modules are sold separately.

What’s included

The package contains the back case, a front face cover, a metal bracket and a strap, plus an 18‑month warranty and customer support as stated by the seller.