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Small black wireless HDMI dongle, 6.7 by 2.3 by .78 inches

Wireless HDMI G17 Digital Signage Media Player 4K 1080P

SKU CH-95B6-CEFRK

Wirelessly casts 4K and 1080P video from phones, tablets, and computers to TVs, projectors, or monitors via AirPlay, Miracast, and DLNA

  • Connection typeWireless
  • Video format10CM
  • Supported resolutions4K
  • HDMI ports1 In
  • Interface typeHDMI
  • Connection typeWireless
  • 4K and 1080P resolution delivers crisp visuals on TV, projector or monitor
  • Wirelessly cast from iPhone, iPad, tablet, laptop or PC without HDMI cables
  • Supports AirPlay, Miracast and DLNA for broad device compatibility
  • Plug-and-play setup enables instant screen mirroring for presentations or streaming
  • Compact 6.7 x 2.3 x 0.78 inch design fits any workspace or living room

Wireless HDMI G17 4K Casting Dongle

The Wireless HDMI G17 is a compact digital-signage media player that streams 4K and 1080P video from phones, tablets, laptops or PCs to a TV, projector or monitor. It connects via a single HDMI input and uses wireless protocols to replace cabled links in meeting rooms, classrooms or living rooms. Powered by an external USB source, the black dongle measures 6.7 by 2.3 by 0.78 inches and weighs 0.085 kg.

Suits Presenters and Home Streamers

This adapter suits anyone who needs to mirror slides, documents or video from iOS, Android, Windows or macOS devices without running HDMI cables across a room. It supports AirPlay, Miracast and DLNA for broad device coverage. Buyers who require a wired Ethernet backbone, multi-channel audio extraction, or simultaneous output to several displays should look elsewhere.

HDMI Output with 4K 30 Hz Capability

The single HDMI output delivers up to 4K resolution at 30 Hz, which is the deciding specification for compatibility with the target display. If the screen or projector only accepts 4K at higher refresh rates, or if the source demands HDCP-protected 4K streams from iOS apps, the G17 will not meet that requirement.

How it compares

Measured against everything we stock in Signage Content Players, at today’s prices. Recalculated every night.

Price $35.99
Cheaper than about 99% of the 57 comparable items (median $61.99).

Specifications

Product
Product lineWireless HDMI G17
Model nameWireless HDMI G17
Part numberWireless HDMI G17
Product colorBlack
Display
Supported resolutions4K
Display type10CM
Connectivity
Connection typeWireless
Interface typeHDMI
Ports & slots
HDMI ports1 In
Component video1 In
Composite video1 In
Size & build
Product dimensions14.33 in W × 12.83 in H × 9.06 in D
Product weight0.085 kg
Compatibility
Compatible withTelevision, Smartphone, Personal Computer, Laptop, Tablet
More details
Video format10CM

Questions about this item

Should I pick the G17 model for 4K or settle for 1080P output?

The G17 handles both 4K and 1080P, so you can use the same adapter whether the display tops out at 1080P or accepts a 4K signal.

What does the 4K label mean when I plug this into my TV or projector?

It means the adapter can send a 4K picture at 30 frames per second, giving sharp detail for slides and video while keeping motion smooth enough for presentations.

Does the wireless link limit the resolution or frame rate I actually see?

The wireless connection carries the 4K 30Hz signal, so the practical ceiling is 4K at 30 frames per second; higher refresh rates are not supported over this link.

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