USB-C Direct Wire Kit with Mute Button - Stealth Install for DS1/Theia

In this review the USB-C Direct Wire Kit with Mute Button is presented as a simple, purpose-built accessory for owners of the Radenso DS1 and Radenso Theia radar detectors. The bottom line: if you want a clean, hidden installation and a conveniently placed physical mute switch, this kit delivers. It is not a universal power adapter; it is a targeted wiring solution that removes visible cables and gives installers flexibility thanks to an 11 ft run to the mute button and a 90 degree USB-C connector for neat routing.

Key Features

• Stealth installation: Hides all power cables behind interior panels so the detector and wiring remain out of sight for a cleaner dash and cabin.
• 90 degree USB-C connector: Lets the cord exit directly up or down to match vehicle routing and reduce strain at the connection point.
• Long cable runs: The USB-C to mute button and power/ground leads are 11 ft, providing flexibility to mount the mute button where it is most convenient.
• Dedicated compatibility: Designed only for Radenso DS1 and Radenso Theia, ensuring fit and function without extra adapters.
• Discrete mute button: A compact, mountable switch that can be positioned creatively behind panels or near the steering area for quick access.

Who It's For

This kit is ideal for owners of the Radenso DS1 or Radenso Theia who prefer a professionally concealed installation and want a physical mute control within easy reach. Installers and enthusiasts who value a tidy cabin and flexible placement will appreciate the 11 ft wiring and the angled USB-C that simplifies routing through tight spaces.

It is not for users of other radar detector brands or for anyone seeking a universal power solution, since the kit is explicitly compatible only with the DS1 and Theia models. If you need wireless features or a multifunction control interface, this straightforward wired kit is not intended to provide those extras.

Pros & Cons

Pros

• Enables a clean, hidden wiring layout that improves the vehicle interior appearance and reduces cable clutter.
• 11 ft cable lengths give plenty of reach to position the mute button where it is most ergonomic.
• 90 degree USB-C connector simplifies routing up or down and reduces wear at the plug.
• Built specifically for Radenso DS1 and Theia for reliable compatibility and plug-and-play behavior.

Cons

• Compatibility is limited to Radenso DS1 and Radenso Theia, so it will not work with other detector brands.
• The mute function has mixed reception among some users, so expectations about silence behavior should be moderate.

Specifications

Compatibility	Radenso DS1 and Radenso Theia
USB-C to mute button length	11 ft
Power & ground to mute button length	11 ft
Mute button dimensions	Width 1.35 in, Height 0.80 in, Length 1.73 in
Connector type	USB-C with 90 degree angle

Our Verdict

The USB-C Direct Wire Kit with Mute Button is a focused, well-made accessory for DS1 and Theia owners who want a stealthy, professional-looking installation and a reachable physical mute switch. Its long cable runs and angled USB-C make routing simple, and while it is limited to Radenso detectors, it represents good value for anyone seeking a tidy wired setup rather than a universal or wireless alternative.

Frequently Asked Questions

Will this work with other radar detectors?
No. The kit is only compatible with Radenso DS1 and Radenso Theia and is not designed for other brands.

How long is the wire to the mute button?
The USB-C to mute button run is 11 ft, and power and ground to the mute button are also 11 ft.

Can the USB-C be routed up or down?
Yes. The USB-C cord has a 90 degree angle so it can be routed directly up or down to suit installation needs.