HIDISC Gadgets
2026-07-20 21:36:18

HIDISC's Ultimate Gadgets: Silent Cooling and Maintenance Solutions for Smartphones

HIDISC's Innovative Gadgets for the AI Era



In an age where smartphones are an essential part of daily life, they also face significant challenges. Currently, devices are frequently utilized for on-device AI processing and high-resolution gaming, exposing smartphones to heat loads between 5W to 10W consistently. This excessive heat can lead to a common phenomenon known as thermal throttling, where the device automatically reduces performance to prevent overheating. Many gadget users can relate to the frustrating experience of lagging or stuttering in their devices.

While external cooling fans are available, they often operate at high speeds (exceeding 20,000 RPM), generating a shrill noise that can disrupt users during phone calls or gaming sessions. This presents a dilemma for those looking for effective cooling solutions without the accompanying noise.

Moreover, another issue facing users is the cleanliness of their earbuds. In fact, data suggests that completely wireless earbuds (TWS) carry four times the amount of bacteria compared to a toilet seat. Additionally, moisture and enclosed spaces pose a risk of 'ear mold' (otomycosis), especially for closed earbuds and wired headphones. Users who want to maintain both performance and comfort can turn to HIDISC’s ultimate solution that addresses these two critical concerns simultaneously.

Product Features



HIDISC offers two groundbreaking products, namely the Silent Cooling Pad for Smartphones (Model: HD-SMCP) and the Slide Multi-Cleaner (Model: HD-SECWH).

1. Silent Cooling Pad for Smartphones (Model: HD-SMCP)


This innovative cooling pad utilizes Phase Change Material (PCM), which is highly efficient for heat absorption and dissipation. Importantly, it operates completely noiselessly, allowing users to game or watch videos without distraction from fan noise.

  • - Achieve up to -7.6℃ temperature reduction just by applying it to your smartphone, which sustains for approximately 60 minutes, preventing performance decline.
  • - The cooling pad naturally re-freezes when below 28℃, and can be revitalized in just 15 minutes using cold water.
  • - It employs special materials such as TPU that minimize condensation risks, preventing water droplet damage to the internal circuitry of the smartphone.
  • - Compact at approximately 58×90×10mm and weighing about 45g, its slim design avoids interference with the camera. The adhesive surface can be washed to restore stickiness, ensuring repeated usage.

2. Slide Multi-Cleaner (Model: HD-SECWH)


The Slide Multi-Cleaner is designed to combine three essential cleaning functions into a sleek pen-shaped device:
  • - Metal Stick: Perfect for stubborn stains and hard-to-reach areas.
  • - High-Density Brush: Efficient in removing dust from meshes and crevices.
  • - Sponge Brush: Ideal for cleaning charging ports and grooves of earbuds.

The cleaner is designed to safely clean areas that traditional tools, like toothpicks, cannot reach without damaging the devices.

Product Specifications


Silent Cooling Pad for Smartphones


  • - Model: HD-SMCP
  • - JAN Code: 4984279642948
  • - Materials: PCM, TPU
  • - Size / Weight: Approximately 58×90×10mm / 45g

Usage Notes: After use, make sure not to reattach the transparent film; discard it. Use the provided storage sheet for safe keeping. Ensure correct orientation when attaching the storage sheet; improper orientation may render it unusable during subsequent uses.

Slide Multi-Cleaner


  • - Model: HD-SECWH
  • - JAN Code: 4984279440308
  • - Materials: ABS resin, nylon, stainless steel
  • - Size: Diameter: approx. 1.3cm, height: approx. 10.8cm

Where to Buy


HIDISC products are available for purchase through various platforms:

Additionally, products can be purchased at the direct store MAG-LAB located just 30 seconds from the Showa Street Exit of Akihabara Station:
- Address: 1-17 Kanda Sakumacho, Chiyoda, Tokyo
- Hours: 9:00 AM - 8:00 PM, Open every day

About Magnetic Laboratories Co., Ltd.


Founded in Akihabara, known as Japan's premier electric town, Magnetic Laboratories Co., Ltd. has evolved from specializing in record media like floppy disks to providing a range of digital products like mobile batteries and USB drives today. Their motto, “Affordable, high-quality products closer to people,” drives their commitment to creating products that align with the evolving lifestyles of consumers.


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Topics Consumer Products & Retail)

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