Product details

UNKNOWN ERROR coiled cables is a handmade custom keyboard cable built around a single-copper construction for a premium custom look and stable data transfer. This cable has an 8 KHz polling rate and is compatible with all major HE magnetic keyboards for a quick and precise actuation. It uses a Type-C to USB-A connection and a custom chip-end connector designed for high conductivity, stable output, and high polling-rate use.

How to Control Lighting Modes

Simply place the included magnetic badge over the transparent plastic section on the Type-C connector to interact with the light sensor:
  • Tap once to cycle through different lighting effects.
  • Hold the badge in place for 3 seconds to turn the light off; repeat the action to turn it back on.

The cable is made for keyboard data transmission only and is not intended for phone use. Do not use this cable with phone chargers. High charging voltage will damage the magnetic control chip and render the light function inoperable.

Specifications

Brand: UNKNOWN ERROR

Product type: Custom single-copper keyboard cable

Connector: Type-C to USB-A

Material: Plated silver pure single copper

Coiled section length: 10 cm

Type-C connector segment: 7 cm

Male aviator connector segment: 7 cm

Total cable length: 110 cm

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 - D39 Keyboard Cable

Type-C device-end cable

USB-A host-end cable

Custom connector/housing components

Compatibility

Compatible with keyboards that use a Type-C port

Intended for computer keyboard data transfer only

Not suitable for phones

Check your keyboard’s port style and case clearance 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?