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The Zoweetek Bluetooth Audio Transceiver (B03) is a wireless long-range audio transmitter and receiver. It incorporates the latest AptX low-latency technology for CD-like quality sound with virtually no delay. The device is multi-functional, and supports both optical and bypass.

B03 provides the best solution to enable your TV or home audio system to wirelessly stream Hi-Fi audio directly to any wireless headphone or speaker system within a range of 70m. Watching a movie on a big screen, but too far to enjoy crisp and clear audio? By wirelessly extending your sound you can bring your speakers closer to you and still ensure zero latency between video and sound.


  • Long range with dual antenna and Class I design, up to 70m range
  • No lip sync delay. Qualcomm aptX low latency certified
  • Ideal for enabling your TV or home audio system to wirelessly stream Hi-Fi audio directly to headphones or speaker systems
  • 2-in-1 transmitter and receiver. Supports dual link, streaming simultaneously in TX/RX mode
  • Supports wireless and wired. Simple switch to alternate between wired (bypass mode) to wireless (Bluetooth mode) without removing any cable connections
  • Supports NFC function


  • Bluetooth version: 4.2
  • Supports profiles: A2DP and AVRCP
  • Audio codec: aptX, aptX-Low latency, SBC
  • Operational range: Class I, up to 70 meters

What’s In The Box:

  • 1mii B03 Hi-Fi Bluetooth Transceiver x1
  • Power adapter (optional) x1
  • USB charging cable x1
  • 3.5mm audio cable x1
  • 3.5mm female to RCA male cable x1
  • User manual x1
  • Quick user guide x1




Weight 374 kg
Dimensions 10.5 × 20 × 5.5 cm
Zoweetek Bluetooth Audio Trans...