Does it work while plugged in to a power source? I do not need the battery aspect. I want to leave it plugged in all the time.

Hi Dawn,Thanks for your enquiry.Yes, this item can work while plugged into a power source. But please kindly note that it is better to use a 5V 1A power adapter.Thanks for your all support to Ugreen.Any more information, please contact us with support.us@ugreen.com.cn.

How many Bluetooth connections/devices does this device support?

It can only be connected to one at a time. But I personally have a laptop and a couple of phones that it is paired with. Just have to disconnect then connect when you change devices.

Does this support Passive or Active speakers?

Active only, there's no power amplifier in this thing...

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🎶 Upgrade your vintage sound with wireless swagger!

EFFORTLESS CONTROL - One-touch pause/resume and automatic reconnection keep your music flowing smoothly.
SEAMLESS DUAL PAIRING - Connect two devices simultaneously and share your soundtrack effortlessly.
NEXT GEN BLUETOOTH 5 3 - Experience ultra-stable, low-latency audio streaming up to 33 feet away.
RETRO GEAR MODERN VIBES - Transform your classic stereo or wired headphones into a Bluetooth powerhouse.
WIRELESS FREEDOM WITH LONG BATTERY - Enjoy up to 8 hours of uninterrupted music without messy cables.

The UGREEN Bluetooth AUX Adapter is a sleek, portable receiver that converts old stereo systems and wired headphones into Bluetooth-enabled devices. Featuring Bluetooth 5.3 for stable 10-meter wireless range, dual device pairing, and an 8-hour rechargeable battery, it delivers high-quality, low-latency audio through 3.5mm and RCA outputs. Perfect for professionals who want to blend classic audio gear with modern convenience.

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$443

Duties & taxes incl.

Solomon Islandsstore

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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Number of Channels	2
Output Wattage	1 Watts
Audio Output Type	Headphones
Format	WMA
Wireless Technology	Bluetooth
Control Method	Touch, Voice
Connector Type	Stereo Audio, 3.5MM AUX, RAC Audio
Audio Encoding	Stereo
Audio Output Mode	Stereo
Number of Audio Channels	2 Channel
Connectivity Technology	Bluetooth
Controller Type	windows, phone
Additional Features	Bluetooth Receiver, Double Pairing, Built-in Battery
Compatible Devices	Wired Headphone, Speaker, Home Stereo, Car Stereo
Item Weight	4.7 Ounces
Color	Black

UGREENBluetooth AUX Adapter Built-in Battery, Support Dual Pairs Bluetooth 5.3 Receiver for Old Stereo, 3.5mm/ RCA Dual Channel for Home Stereo Speakers

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