CIO has launched the "Spiral Silicon Cable HDMI to HDMI 2m," an HDMI cable that combines a silicone outer layer with a spiral structure[1]. While complying with HDMI 2.0 and supporting 4K/60Hz video transmission at 18Gbps, the cable is priced at a reasonable 2,980 yen including tax. CIO has reworked a category that often suffers from stiff, awkward cables into a flexible product that also helps tidy up the look of a desk.
A Flexible HDMI Cable That "Naturally Settles Into Shape" Thanks to Spiral Construction
The product is an HDMI cable that combines a soft silicone coating with a spiral structure, so it stretches flexibly when in use and settles back into shape naturally when stored[1]. HDMI cables are typically left routed for long periods once installed, between TVs and recorders, PCs and monitors, or game consoles and displays, and the cable's stiffness or coiling habits often spoil the look of the wiring area.
CIO already offers spiral silicone cables in its USB-C charging lineup, and this product extends that same construction to the HDMI standard. The design is aimed at users who care about a tidy desk appearance, with CIO targeting a look that "instantly cleans up the space just by being placed there"[1].
Two colors are offered, black and white, so users can match the cable to their display or interior[1].
HDMI 2.0 Compliant, 4K/60Hz Capable, with Stable 18Gbps Transmission
On the specification side, the cable complies with the HDMI 2.0 standard and supports up to 4K/60Hz resolution with 18Gbps transmission speed[1]. That covers the typical use cases that most households will throw at it, including video output to 4K TVs, connections to home consoles such as the PlayStation 5 and Xbox Series X, and links to 4K-capable PC monitors.
The connector pins use gold plating, which is intended to suppress contact degradation from oxidation and help maintain signal quality[1]. Differences between HDMI cables are often hard to spot at a glance, but signal degradation and noise on lower-end cables can cause visible image issues, so a guaranteed 18Gbps bandwidth that can handle 4K/60Hz reliably is an important factor when choosing a cable.
The cable length is 2m, designed to cover common distances around a TV setup or for connecting a desktop monitor in a home or office[1].
Priced at 2,980 Yen on Amazon, with a 2,580 Yen Black Friday Deal
The "Spiral Silicon Cable HDMI to HDMI 2m" has a manufacturer's suggested retail price of 2,980 yen including tax, and started taking pre-orders on Amazon on Friday, November 21, 2025, followed by a rolling rollout to selected consumer electronics stores and the official CIO STORE[1]. The Amazon ASIN is "B0FTZ4X7MS"[1].
A timing-specific "Amazon Black Friday" sale price of 2,580 yen was also offered, giving buyers a 400-yen discount off the list price[1]. For a 4K-ready HDMI 2.0 cable that aims at both visual appeal and ease of handling, slipping under the 3,000-yen mark is a price point that feels distinctly CIO in its balance.
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CIO スパイラルシリコンケーブル HDMI to HDMI 2m
Summary
CIO's "Spiral Silicon Cable HDMI to HDMI 2m" is an HDMI cable that improves handling and storability with a silicone coating and spiral construction. It complies with HDMI 2.0 to deliver 4K/60Hz and 18Gbps transmission, uses gold-plated connectors to help suppress signal degradation, and lands at a tax-included price of 2,980 yen. The cable is offered in black and white, and pre-orders opened on Amazon on November 21, 2025. For anyone who cares about both the look of the cable and its performance, it is a credible HDMI 2.0 option worth considering.
