Product details

The UNKNOWN ERROR D35 is a dual 8K custom keyboard cable made for magnetic switch gaming keyboards that need fast, stable data transfer. It uses a USB Type-C connection and a one-to-two split layout, with independent magnetic control lighting built into the cable for a clean desktop look and e-sports styling.

The lighting system includes three independently adjustable modules with memory, so your last-used lighting state is saved and restored automatically. You can switch between 10 lighting modes, including flowing, breathing, and fixed-color effects, and each lighting zone can also be turned off individually.

How to control the lighting modes?

Place the included weight/badge top cover over the Type-C port housing or the splitter connector’s light sensor area.
  • Tap once to cycle through lighting modes.
  • Tap and hold for 3 seconds to turn off the lights.

The cable is made for keyboard data transmission only and is not intended for phone use. The USB connection must be plugged into a USB 3.0 or 3.2 high-speed port.

Specifications

Brand: UNKNOWN ERROR

Product type: Dual-line custom keyboard cable

Connector: Type-C to USB-A

Material: Plated silver pure single copper

Total length: 1.5m

Main lead length: 1.27m

Secondary lead length: 0.23m

Fittings: Pure copper hardware

Connector style: Custom chip-end connector

Function: Keyboard data transmission

Use note: Not for phone use

Production: Pure handmade, not mass-produced

Inside the box

UNKNOWN ERROR D35 dual keyboard cable x 1

Badge x 1

Decorative pieces x 2

Type-C adapter head x 1

Compatibility

Compatible with magnetic switch gaming keyboards and other USB Type-C keyboard setups.

Designed for dual 8K use with a PC USB 3.0 or 3.2 high-speed power/data port.

Not suitable for phone use.

Check your keyboard port clearance and overall desk layout before ordering.

Warranty

1-year manufacturer's warranty covering defects in materials and workmanship under normal use. Does not cover accidental damage, liquid damage, or normal wear and tear.

Got questions? 🤔

Do you have any questions, or unsure if this product is compatible with your setup?