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Small rectangular wireless power button with matte finish, question-mark shape, no indicator light

Corn Electronics

Corn Electronics Desktop Wireless Power Button Question Style No Light

SKU CH-QEJ1-Q52DZ

A wireless desktop power button with classic game styling and startup sound, connecting via PCIe or motherboard USB header and running three months per charge

  • Type5 V
  • Classic game shape with power-on gaming music for nostalgic flair
  • Rechargeable battery lasts three months per charge on no-light model
  • Two connection modes: PCIe slot or motherboard 9-pin USB header
  • Simple pairing — blue LED confirms success when it turns off
  • Desktop PC only; laptop not compatible and extension cable may be needed

What It Is

A wireless desktop power button styled like a classic game cartridge, designed to trigger PC startup with a gaming sound effect. It connects via a PCIe slot or a motherboard 9-pin USB header and runs on a rechargeable battery rated for three months per charge on this non-light version.

Who It Suits

Builders who want a novelty power switch with a retro aesthetic and a unique audio cue when the system turns on. It is not for laptop owners, as the device is incompatible with portable machines. It also does not suit users who need an illuminated button, because this specific model lacks any lighting.

Connection Requirement

The button requires either a free PCIe slot or an available 9-pin USB header with the BIOS configured to keep USB power active in the off state. If the case front-panel power cables are integrated into a single block, a separate switch extension cable must be sourced before installation can proceed.

Highlights

  • Classic game shape with power-on gaming music for nostalgic flair
  • Rechargeable battery lasts three months per charge on no-light model
  • Two connection modes: PCIe slot or motherboard 9-pin USB header
  • Simple pairing — blue LED confirms success when it turns off
  • Desktop PC only; laptop not compatible and extension cable may be needed

Specifications

Type5 V

Questions about this item

Should I choose the version with lights or without lights for my desktop?

Pick the no-light style for up to three months of battery life per charge, or the lit style if you want a soft night-time glow and can recharge every six to eight hours.

How loud is the gaming start-up sound when the PC powers on?

The button plays a short retro gaming jingle each time you press it; the volume is fixed and intended as a nostalgic cue rather than a room-filling alert.

What does the 9-pin USB header connection actually control on my motherboard?

In Mode 2 the button wires to the 9-pin USB header and requires the BIOS setting for continuous USB power so the receiver stays active while the PC is off.

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