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Small black rectangular USB Bluetooth adapter with 3.5 mm aux port and function button

BUCIER

BUCIER USB BT 5.0 4-in-1 Audio Adapter 3.5mm AUX Black

SKU CH-8R0N-96R43

Transmits audio from non-Bluetooth sources to headphones or receives audio from Bluetooth devices to wired speakers via 3.5mm cable

  • ColorBlack
  • SpecificationsSHANFEILU
  • Connector AAuxiliary
  • Dimensions4.5 in x 2.0 in x 1.1 in
  • Transmit audio from non-Bluetooth devices to wireless headphones via 3.5 mm cable
  • Stream audio from Bluetooth sources to wired speakers through 3.5 mm connection
  • Switch between transmitter and receiver modes with a single button press
  • Answer calls hands-free while in receiver mode using the function button
  • Powered by USB 5 V so no battery charging is required

What this adapter does

The BUCIER USB BT 5.0 4-in-1 Audio Adapter adds wireless stereo transmission and reception to any device with a 3.5mm auxiliary port. It works as a transmitter from a TV, PC or CD player to Bluetooth headphones, and as a receiver from a smartphone or tablet to wired speakers, car audio or home systems. Power comes from a USB 5V supply so there is no battery to recharge.

Check your ports and power

Verify that the source or destination device provides a standard 3.5mm auxiliary audio input or output. A free USB port or 5V USB charger is required to power the adapter. The unit measures 4.5 in by 2.0 in by 1.1 in, so confirm there is space near the audio jack for the dongle and cable. The barrier-free transmission range can reach 15 meters.

Included cable and manual let you start immediately

A 3.5mm audio cable is bundled, removing the need to source a separate lead for the auxiliary connection. An English manual explains the one-key mode switch: the product starts in transmitter mode with a red flashing indicator, and a long press on the function button changes to receiver mode with a blue flashing indicator. The same button answers or ends calls hands-free while in receiver mode.

Highlights

  • Transmit audio from non-Bluetooth devices to wireless headphones via 3.5 mm cable
  • Stream audio from Bluetooth sources to wired speakers through 3.5 mm connection
  • Switch between transmitter and receiver modes with a single button press
  • Answer calls hands-free while in receiver mode using the function button
  • Powered by USB 5 V so no battery charging is required

Specifications

BrandBUCIER
ColorBlack
SpecificationsSHANFEILU
Connector AAuxiliary
Dimensions4.5 in x 2.0 in x 1.1 in

Questions about this item

What comes in the box and is a 3.5 mm audio cable included?

The package contains the adapter host, a 3.5 mm auxiliary audio cable and an English manual; no separate cable purchase is required.

How do I choose between transmitter and receiver mode on this adapter?

The device powers on in transmitter mode with a red flashing LED; long-press the function button to switch to receiver mode, indicated by a blue flashing LED.

What does the 15 metre range mean when the adapter is connected to a TV or speaker?

In open space the Bluetooth link can reach up to 15 metres between the adapter and a paired headset, speaker or car audio system.

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