$54.90
Free delivery · 7–14 days
Bluetooth 5.0 Receiver: Wireless 3.5mm Headphone AdapterBluetooth 5.0 Audio Transmitter Receiver Adapter for TV
New
1 / 5About this itemAll characteristics
TypeConsumer Electronics > Audio Accessories > Bluetooth Adapters
From the seller
A small USB adapter that works in two directions. It sends TV or stereo audio to your wireless headphones, or streams your phone or PC to the wired speakers you already own. The red and blue LED shows which mode is active.
Read the full descriptionDescription
A small USB adapter that works in two directions. It sends TV or stereo audio to your wireless headphones, or streams your phone or PC to the wired speakers you already own. The red and blue LED shows which mode is active.
One compact USB adapter turns any device into a Bluetooth audio transmitter or receiver
Solves
- Non-Bluetooth TV or stereo cannot connect to wireless headphones
- Wired speakers cannot stream audio from a phone or computer
- Need for a bulky or complicated audio setup
Make any wired speaker or TV wireless, in either direction
Stuck with a TV or stereo that has no Bluetooth? This small USB adapter sends its sound to your wireless headphones, or lets your phone play through wired speakers.
One small adapter, two directions
- Two modes, one adapter
Red LED means transmit: the adapter takes sound from your TV, stereo or CD player through the 3.5mm AUX cable and sends it to Bluetooth headphones or speakers. Blue LED means receive: your phone, tablet or computer streams to a wired stereo. One adapter covers both jobs, so you do not need two single-purpose gadgets.
- Small enough to disappear
The matte black plastic body measures 17 x 32 x 8.5 mm, with a silver USB plug at one end. It tucks behind a TV or stereo without pulling cables tight or crowding the back panel.
- Plug in and go
Power comes from a USB plug, so it runs off a TV USB port, a car charger or a PC without a separate outlet. Once paired, late-night TV with headphones or phone audio through the speakers just works.
Transmit or receive, the LED tells you which
- 1Pick your mode
Red LED for transmit: TV, stereo or CD player to Bluetooth headphones. Blue LED for receive: phone, tablet or computer to wired speakers.
- 2Connect the AUX cable
Run the 3.5mm cable from the adapter to the AUX output of your TV or source, or to the AUX input of your stereo or speaker.
- 3Plug in the USB
Use a TV USB port, car charger or PC port. The LED lights in the colour of the mode you chose.
- 4Pair your device
Put your headphones or phone in pairing mode and pick the adapter from the list. Disconnect other devices first, since a device still paired elsewhere can block the new link.
The adapter and the AUX cable, nothing more
- Bluetooth audio adapter (KN320)×1
2-in-1 transmitter and receiver, matte black body with silver USB plug
- 3.5mm AUX cable×1
Connects the adapter to a TV, stereo, speaker or car AUX jack
Characteristics
Main
TypeConsumer Electronics > Audio Accessories > Bluetooth Adapters
Details
Reviews
Questions and answers
Will it work with my specific TV or wired stereo?
w
Wanelo · seller
If the TV, stereo or speaker has a 3.5mm AUX jack, it works. Transmitter mode takes sound from the AUX output of the TV or stereo. Receiver mode feeds sound into the AUX input of a wired stereo or speaker. Older sets with only red and white RCA outputs need an RCA to 3.5mm cable.
Does my phone or headphone need Bluetooth 5.0?
w
Wanelo · seller
No. The adapter itself is Bluetooth 5.0, and your headphones, speaker or phone only need standard Bluetooth. Set the mode with the LED, then select the adapter from the Bluetooth list on your device.
Does it need a separate outlet?
w
Wanelo · seller
No. It runs on USB power, so a TV USB port, a car charger or a PC port is enough. The LED shows the active mode as soon as it is plugged in.
Is there noticeable audio lag for watching TV?
w
Wanelo · seller
Bluetooth always adds a small delay, and how much you notice depends on your headphones. Test with a show you know before the first late night. If the picture drifts behind the sound, try a different pair of headphones.
Is it worth it compared with buying two separate devices?
w
Wanelo · seller
Usually, yes. A separate transmitter and receiver means two purchases, two sets of cables and two power sources. This single adapter covers both modes, and its 17 x 32 x 8.5 mm body is small enough to stay plugged in. If you only need a car setup, compare the bluetooth car stereo options too.
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