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UDFINE Bluetooth 5.4 Receiver – Upgrade Old Speakers to Wireless Audio

$19.99
$38.99
-$19.00
Quantity
Sku : MF3176735-音频线+EJ3176715-蓝牙接收器

Description

Revive Old Speakers 🔊- Transform non-Bluetooth speakers/amplifiers into wireless ones – no need to replace your favorite audio gear!

Bluetooth 5.4 Connectivity 📶: Stable, long-range connection (enhanced signal) for seamless pairing with phones, tablets, or laptops.

Hi-Fi Stereo Sound🎧 : Delivers clear, high-quality stereo audio – preserves the original sound integrity of your music/movies.

Plug & Play Ease ⚡: No setup, no charging – just plug into a power outlet, connect to RCA/AUX ports, and pair your device (immediate use!).

 Stable Transmission🎶: Compatible with any audio system, featuring a space-saving design. High signal coverage with stable transmission over 30 meters.

Specifications

  • Product Name: UDFINE Bluetooth 5.4 Receiver (AUX/RCA Converter)
  • Bluetooth Version: 5.4 (stable connectivity)
  • Audio Output: RCA + AUX ports
  • Power Source: Direct plug-in (no battery/charging needed)
  • Product Dimensions: 4.7" × 3.9" × 1.6" (inches)
  • Product Weight: 3.35 oz (ounces)
  • Sound Quality: Hi-Fi stereo
  • Compatibility: Old speakers, home amplifiers, mixers, etc.

Package Includes

  • 1 × UDFINE Bluetooth 5.4 Receiver
  • 1 × RCA-to-3.5mm AUX Cable
  • 1 × User Guide (pairing instructions)

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🚚 Shipping & Tracking
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  • Tracking number is emailed as soon as your order ships.
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If your item arrives damaged or not as described, just contact us for a replacement or refund—simple and hassle-free.

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