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Small black Bluetooth audio receiver with USB plug and 3.5mm jack

Ruth's sister

Ruth's sister international power cord KN318 3.5mm AUX USB BT5.1 10m

SKU CH-YY6K-MYWH0

Wireless audio adapter adds Bluetooth streaming to car or speaker systems via USB or 3.5 mm AUX with hands-free calling up to 10 m

  • Streams audio wirelessly up to 10m / 33ft
  • Hands-free calls via built-in microphone
  • Dual USB and 3.5mm AUX connection modes
  • Pairs with devices as KN318 model
  • LED indicator shows pairing status

USB Bluetooth Receiver for Car and Home Audio

The Ruth's sister KN318 adds wireless streaming to any speaker or car stereo that has a USB audio port or a 3.5 mm auxiliary input. It pairs with a phone or tablet and plays music through the connected sound system. A built-in microphone enables hands-free calls while driving. The adapter is powered from the host USB port and requires no separate charger.

Drivers who want cable-free music

This unit suits cars and speakers that already support USB audio output or provide a 3.5 mm jack. It will not work with USB ports that supply only power, nor with devices that lack either a USB audio class interface or an auxiliary socket. Buyers needing aptX, AAC or memory-card playback should look at other models.

Dual USB and 3.5 mm Connection Modes

In USB mode the KN318 plugs directly into a compatible USB audio port and streams sound without any cable. In AUX mode a 3.5 mm cable links the adapter to the auxiliary input of the stereo or speaker. Both modes use the same Bluetooth pairing process with a blue LED indicator and operate up to 10 m or 33 ft from the source device.

Highlights

  • Streams audio wirelessly up to 10m / 33ft
  • Hands-free calls via built-in microphone
  • Dual USB and 3.5mm AUX connection modes
  • Pairs with devices as KN318 model
  • LED indicator shows pairing status

Specifications

No published specifications for this item yet.

Questions about this item

What is the practical range of the Bluetooth connection on the KN318?

The KN318 operates up to 10 metres or 33 feet from the paired device.

Which ports must the car or speaker provide for the KN318 to work?

The unit needs either a USB port that supports USB audio output or a 3.5 mm auxiliary input.

How do you switch the KN318 into pairing mode?

The blue LED flashes to show pairing mode; select KN318 on the phone to complete the link.

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