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Small black USB Bluetooth 5.4 dongle with two rotatable 5dBi external antennas

IHDAPP

IHDAPP 54BT#Q2562_B Bluetooth 5.4 Adapter 2x5dBi 150M

SKU CH-S78X-2FT9Q

Adds Bluetooth 5.4 to a PC with dual 5dBi antennas for up to 150m range

  • TypeBluetooth Adapter
  • Bluetooth 5.4 EDR delivers 3 Mbps speed with low power consumption
  • Dual 5 dBi antennas extend range to 150 m in open space
  • 180° rotatable antennas optimise signal from any angle
  • Plug-and-play on Windows 11, 10 and 8.1 — ready in under a minute
  • Backward compatible with Bluetooth 3.0, 4.0, 5.0, 5.1 and 5.3 devices

Bluetooth 5.4 USB adapter with dual antenna

This IHDAPP 54BT#Q2562_B adapter adds Bluetooth 5.4 connectivity to a desktop or laptop through a USB port. It uses a BLE and EDR dual-module design for a 3 Mbps transmission rate and low power consumption. The device targets users who need to connect keyboards, mice, headsets or speakers wirelessly. It is backward compatible with Bluetooth3.0, Bluetooth 4.0 and later versions up to 5.3.

Plug-and-play on Windows 11, 10 and 8.1

On Windows 11, 10 and 8.1 the adapter installs automatically within a minute after insertion. Windows 7 requires a separate driver download from a supplied URL before the device will function. The two external 5 dBi antennas rotate 180 degrees to optimise signal direction. A common issue is reduced range when obstacles block the 360 degree line-of-sight path.

Check your USB port and operating system

Verify that the host computer has a free USB-A port and runs Windows 11, 10, 8.1 or 7. The adapter operates on the 2.4 G frequency band only. Buyers who need Bluetooth on a system without a USB-A port or on a non-Windows platform cannot use this product.

Highlights

  • Bluetooth 5.4 EDR delivers 3 Mbps speed with low power consumption
  • Dual 5 dBi antennas extend range to 150 m in open space
  • 180° rotatable antennas optimise signal from any angle
  • Plug-and-play on Windows 11, 10 and 8.1 — ready in under a minute
  • Backward compatible with Bluetooth 3.0, 4.0, 5.0, 5.1 and 5.3 devices

Specifications

BrandIHDAPP
Model54BT#Q2562_B
TypeBluetooth Adapter

Questions about this item

How can I confirm the adapter is working after plugging it into a USB port on Windows 11?

Windows 11 installs the driver automatically; open Settings > Bluetooth & devices and verify the adapter appears and can discover nearby headphones or a keyboard.

What comes in the box and is anything else required for Windows 11?

The box contains the USB Bluetooth 5.4 adapter with two 5 dBi antennas; no extra cable, driver disc or software purchase is needed for Windows 11.

Which Bluetooth versions does this model support for my existing devices?

It runs Bluetooth 5.4 with EDR and is backward compatible with Bluetooth 3.0, 4.0, 4.2, 5.0, 5.1 and 5.3.

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