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Onten OTN-CS21 2-Port HDMI Bi-Direction 4K Switcher product imageNew condition

Computer Accessories

Onten OTN-CS21 2-Port HDMI Bi-Direction 4K Switcher

Others · OTN-CS21 2-Port HDMI

Onten OTN-CS21 2-Port HDMI Bi-Direction 4K Switcher

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Approximate Market Price

BDT 1,200

Informational market estimate only; this is not a current Store offer. Last checked Sep 15, 2026.

Buying options
  • Upstream port: HDMI 2.0
  • Downlink ports: HDMI 2.0 x 2
  • Input Interface: HDMI Female
  • Output Interface: HDMI Female

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Buying options

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BDT 1,200

Approximate Market Price

Informational market estimate only; this is not a current Store offer. Last checked Sep 15, 2026.

Observed price history

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Product story

Details worth knowing

Onten OTN-CS21 2-Port HDMI Bi-Direction 4K Switcher overview

The Onten OTN-CS21 2-Port HDMI Bi-Direction 4K Switcher is a high-performance computer accessories product from Others under model reference OTN-CS21 2-Port HDMI. Designed for desktop, office, and mobile setups, it provides dependable daily utility.

Finished in an attractive Black aesthetic, it integrates seamlessly into contemporary workspaces. Recorded product warranty is 2 years Replacement Warranty.

Key features

  • Upstream port: HDMI 2.0
  • Downlink ports: HDMI 2.0 x 2
  • Input Interface: HDMI Female
  • Output Interface: HDMI Female
  • Transmission Rate: Bi-Directional Support
  • Supported Resolution: up to 4K@60Hz
  • Warranty: 2 years Replacement Warranty

Pros and advantages

  • Protected by official documented warranty coverage (2 years Replacement Warranty)
  • Direct compatibility with standard desktop and mobile accessory ecosystems
  • Straightforward plug-and-play setup requiring no complex software installation

Considerations and limitations

  • No verified drawback was recorded in the available source data

Connectivity and interface

Connection and data transfer parameters are configured with the following recorded specifications:

  • Upstream port: HDMI 2.0
  • Downlink ports: HDMI 2.0 x 2
  • Input Interface: HDMI Female
  • Output Interface: HDMI Female
  • Supported Resolution: up to 4K@60Hz
  • Supported System: TV, Monitor, Projector, PC, Laptop, PS5, etc

Physical design and ergonomics

Design dimensions, material composition, and ergonomic properties are detailed below:

  • Color: Black

Additional specifications

Supplementary recorded specifications for this model include:

  • Transmission Rate: Bi-Directional Support
  • Warranty: 2 years Replacement Warranty

Safe buying guidance

Before finalizing your order for the Onten OTN-CS21 2-Port HDMI Bi-Direction 4K Switcher, confirm the exact model designation (OTN-CS21 2-Port HDMI) with the merchant to verify package inclusions, color variant, and bundled cables.

Inspect the package upon delivery to ensure intact manufacturer seals, verify the presence of the authentic warranty card, and review the store return policy before acceptance.

Features

  • Upstream port: HDMI 2.0
  • Downlink ports: HDMI 2.0 x 2
  • Input Interface: HDMI Female
  • Output Interface: HDMI Female
  • Transmission Rate: Bi-Directional Support
  • Supported Resolution: up to 4K@60Hz
  • Warranty: 2 years Replacement Warranty

Pros

  • Protected by official documented warranty coverage (2 years Replacement Warranty)
  • Direct compatibility with standard desktop and mobile accessory ecosystems
  • Straightforward plug-and-play setup requiring no complex software installation

Cons

  • No verified drawback was recorded in the available source data

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