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A black USB Wi-Fi dongle with two adjustable antennas on a matching cradle and cable

GCROWN

GCROWN 1200Mbps Dual Band USB 3.0 Wi-Fi Adapter with 2×5dBi Antennas & Cradle

SKU CH-CVSK-NFCPH

Dual-band USB 3.0 wireless adapter delivers 1200Mbps combined speed with two 5dBi antennas and a 5-foot cradle for optimal placement

  • TypeUSB Wi-FI Adapter
  • Dual-band speed up to 867 Mbps on 5 GHz and 300 Mbps on 2.4 GHz for smooth 4K streaming
  • Two 5 dBi high-gain antennas extend range and improve connection stability
  • USB 3.0 cradle with 5-foot cable lets you position the adapter for optimal signal reception
  • Gold-plated USB 3.0 interface runs up to 10 times faster than USB 2.0 and stays backward compatible
  • Works with Windows 11, 10, 8.1, 8 and 7 and any Wi-Fi router

Dual-band USB 3.0 Wi-Fi adapter with 5dBi antennas

This GCROWN adapter connects a desktop or laptop to 2.4 GHz and 5 GHz networks through a USB 3.0 interface. It delivers up to 300 Mbps on the 2.4 GHz band and 867 Mbps on the 5 GHz band for a combined 1200 Mbps link rate. The device is compatible with Windows 11, 10, 8.1, 8 and 7.

Two detachable 5dBi antennas

The bundle includes two high-gain antennas that screw onto the adapter to extend wireless range and improve signal stability. A desktop cradle with a five-foot extension cable lets you position the adapter for optimal reception instead of plugging it directly into the host. The USB 3.0 connection is backward compatible with USB 2.0 ports.

Suits Windows PCs needing better range without

This adapter fits users who want a simple external wireless upgrade for streaming 4K video, gaming or general browsing on supported Windows versions. It is not for buyers who require Linux or macOS support out of the box. It also does not suit builds that need an internal PCIe or M.2 wireless card.

Highlights

  • Dual-band speed up to 867 Mbps on 5 GHz and 300 Mbps on 2.4 GHz for smooth 4K streaming
  • Two 5 dBi high-gain antennas extend range and improve connection stability
  • USB 3.0 cradle with 5-foot cable lets you position the adapter for optimal signal reception
  • Gold-plated USB 3.0 interface runs up to 10 times faster than USB 2.0 and stays backward compatible
  • Works with Windows 11, 10, 8.1, 8 and 7 and any Wi-Fi router

Specifications

TypeUSB Wi-FI Adapter

Questions about this item

Will the 5 dBi antennas or the USB 3.0 cradle cable need replacing after a while?

The two 5 dBi antennas detach for storage or upgrade, and the 5‑foot cradle cable is a standard USB 3.0 lead you can swap if it ever frays.

What throughput ceiling will I hit first when transferring large files continuously?

The adapter tops out at 867 Mbps on 5 GHz and 300 Mbps on 2.4 GHz, and the USB 3.0 link provides up to 5 Gbps so the wireless rate is the bottleneck.

How warm or loud does the dongle get when it runs all day on a desktop?

It has no fan and draws power only from the USB port, so it stays silent and barely warm during extended use.

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