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Compact Bluetooth 5.0 audio receiver with 3.5mm and RCA ports

Mickey Technology

Mickey Technology HU-2KG720 Bluetooth 5.0 Audio Receiver Adapter

SKU CH-SSB3-D44VX

Adds Bluetooth 5.0 wireless audio to any speaker with a 3.5 mm or RCA input, streaming from up to 10 m away

  • TypeBluetooth Adapter
  • Bluetooth 5.0 delivers stable streaming up to 10 m
  • NFC tap-to-pair removes manual setup steps
  • 5 mm and RCA outputs fit most powered speakers
  • DC 5 V input allows USB power from many sources
  • CE and RoHS marks confirm basic safety compliance

Wire-free audio for existing speakers

The Mickey Technology HU-2KG720 adds Bluetooth 5.0 reception to any powered speaker or amplifier fitted with a 3.5 mm or RCA input. It is built for listeners who want to stream from a phone or tablet without replacing their current stereo equipment.

Cables included for immediate use

The package supplies a USB charging cable, a 3.5 mm audio cable and a 3.5 mm-to-2-RCA splitter so the adapter can connect to either jack type straight from the box. NFC pairing simplifies the first connection with compatible devices.

Range and power constraints

Stable reception extends to 10 metres or 33 feet in open space, and the unit draws power from a DC 5 V USB source. It functions only as a receiver, so it cannot send audio from a wired source to Bluetooth headphones or speakers.

Highlights

  • Bluetooth 5.0 delivers stable streaming up to 10 m
  • NFC tap-to-pair removes manual setup steps
  • 5 mm and RCA outputs fit most powered speakers
  • DC 5 V input allows USB power from many sources
  • CE and RoHS marks confirm basic safety compliance

Specifications

BrandMickey Technology
ModelHU-2KG720
TypeBluetooth Adapter

Questions about this item

How long will the internal battery last before it needs replacing?

The adapter runs from a DC 5 V supply via the included USB charging cable; it has no user-replaceable internal battery.

What limits continuous streaming range?

Bluetooth 5.0 with NFC is rated for 10 m (33 ft) line-of-sight; walls or interference will reduce that distance first.

Does the unit get hot or noisy during all-day playback?

It has no fan or moving parts, draws only 5 V USB power and stays silent; any warmth stays at low-level charger temperature.

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