DBrand Killswitch for Switch 2: A pricey but polished permanent shell
A protective case that stays on your Switch 2, with a dock adapter for TV mode. TechRadar's review calls it durable and easy to set up, but flags the cost and dust pickup.

DBrand's Killswitch for the Nintendo Switch 2 is a protective shell designed to stay on the console rather than a traditional carrying case. In a review published by TechRadar, the accessory is described as durable, comfortable in handheld mode, and simple to install. The reviewer, Harry, spent a week with the case and kept it on the system throughout testing.
Setup involves removing adhesive strips, pressing the main case onto the console, and slotting the Joy-Con 2 controllers into individual covers. A protective cover for the kickstand is also included. The case leaves openings for volume controls, the power button, USB-C ports, and vents. TechRadar notes the shell adds some depth to the system but does not make it feel overly wide.
The review highlights ergonomics as a strength. The textured, curved case is said to make the Switch 2 comfortable to hold during extended play. The reviewer tested games including Mario Kart World and Yoshi and the Mysterious Book and reported the system never felt unwieldy. Durability was assessed in part through a controlled drop test, according to the review.
Docked play is addressed with a bundled dock adapter. The adapter fits onto the standard Switch 2 dock and supports 4K 60Hz passthrough, allowing the console to be used in TV mode without removing the shell. TechRadar describes this as a convenient solution that avoids compromising between handheld and docked use.
The Killswitch comes in several packages. The Essential option starts at $59.95 and includes the main case, a skin, and the dock adapter. The Travel pack, which the reviewer used, adds stick grips and a travel cover with ten game slots. The Ultra variant is priced at $134.80, and the Everything package at $154.75, adding stick grips, travel cover, two screen protectors, and a Joy-Con 2 controller holder. The product launched in June 2025. TechRadar notes discounts have appeared on DBrand's site.
Two drawbacks are raised. The first is price: the reviewer calls the fully equipped package expensive. The second is that the case and stick grips are somewhat prone to collecting dust and fibers. The grips were noticed to be grimy after about an hour of use. The review states this is not a dealbreaker but worth mentioning.
For buyers, the review positions the Killswitch as a premium option for those who want constant protection and flexibility between handheld and TV modes. It suggests looking elsewhere for a budget solution or a traditional carrying case. Alternatives mentioned include the Turtle Beach PlayTrek Travel Case, the official Nintendo Switch 2 All-In-One Carrying Case, and Nintendo's official Carrying Case & Screen Protector combo.
This article is based on TechRadar's review and reflects the reviewer's testing experience. It does not include independent testing by this desk. The product was provided for review, and the original review includes details about the reviewer's background and testing methodology.