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Small protective case for wireless 4K HDMI dongle

BONAEVER

BONAEVER Wireless Display Dongle Adapter 4K HDMI MiraScreen Dongle bag

SKU CH-58GK-HCMQA

A compact protection case for a 4K wireless display dongle supporting 3840 by 2160 resolution at 30 frames per second with dual-band 2.4G connectivity up to 12 feet

  • Case styleProtection Case
  • 4K Ultra HD and HDR at 3840×2160 resolution with 30 fps output
  • Dual-band 2.4G and 5G Wi-Fi with external antenna reduces interference
  • Pocket-sized dongle fits anywhere for meetings, classes or home cinema
  • Simple three-step setup from install to mirroring on TV or monitor
  • Wide compatibility with phones, tablets and MacBook laptops for screen sharing

Compact wireless 4K streaming adapter

The BONAEVER MiraScreen dongle plugs into an HDMI port and mirrors a phone, tablet or MacBook to a TV or monitor at up to 3840×2160 resolution and 30 frames per second. It supports Miracast, AirPlay and DLNA protocols for wide compatibility with mobile and laptop devices.

Low heat and dual-band wireless

A 2.4 GHz external antenna resists signal interference and reduces video delays, while the high-speed processor keeps heat generation low during normal streaming. The supplier recommends use within 10 to 12 feet in an open room for best performance.

Pocket-sized for mobile presentations

The small form factor fits in a pocket so users can start a business conference, classroom session or home-theatre movie anywhere. Sustained mirroring stays stable thanks to the dual-band design that prevents signal jams during extended use.

How it compares

Measured against everything we stock in Laptop Carrying Cases & Bags, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 80% of the 5,942 comparable items (median $24.99).

Specifications

Size & build
Case styleProtection Case

Questions about this item

How do I install the BONAEVER wireless display dongle and which step causes the most issues?

Plug the dongle into an HDMI port, power it via USB, then connect your phone or laptop to the dongle's Wi-Fi network and select screen mirroring; the step users most often miss is joining that temporary Wi-Fi network before mirroring starts.

What maintenance or replacement will the BONAEVER dongle need over time?

No scheduled maintenance is required; keep the external antenna clear of obstructions and ensure the USB power source remains stable, replacing only the power cable or adapter if they wear out.

What is the first limit I will hit during sustained use of the BONAEVER dongle?

The practical wireless range of 10 to 12 feet in an open room is the first constraint, followed by the 30 frames per second cap at 3840 by 2160 resolution during extended sessions.

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