Stream audio wirelessly with this 2-in-1 Bluetooth 4.2 Transmitter and Receiver, designed to convert any device into a Bluetooth-capable system. In transmitter mode (TX), it streams audio from TVs, CD/DVD players, or MP3s to Bluetooth headphones or speakers. In receiver mode (RX), it plays music from your phone, tablet, or laptop to wired speakers, car stereos, or headphones.

Compact and lightweight, this wireless audio adapter is ideal for home entertainment, in-car use, or portable listening setups. The included 3.5mm AUX cable and RCA adapter make it easy to connect to various audio devices across different scenarios in Australia—from smart TVs to older stereo systems.

• 2-in-1 Bluetooth Adapter: Switch easily between transmitter (TX) and receiver (RX) modes to stream audio wirelessly in both directions.

• Stable Wireless Connection: Powered by Bluetooth 4.2 with up to 10m range, ensuring low latency and strong signal stability during streaming.

• Compact and Travel-Friendly: Ultra-portable design (44×44×12mm, only 18g) fits easily in your bag, car, or pocket—ideal for home or on-the-go use.

• Wide Compatibility: Works with TVs, PCs, CD players, phones, tablets, car stereos, wired headphones, and more using 3.5mm AUX or RCA input/output.

• Built-in Rechargeable Battery: Features a 200mAh Li-Polymer battery with up to 6 hours use in RX mode and 5 hours in TX mode on a 2-hour charge.

• Model: KN319

• Bluetooth Version: 4.2

• Bluetooth Profiles: A2DP, AVRCP (Receiver mode only)

• Operating Range: Up to 10 metres (open space)

• Charging Time: Approx. 2 hours

• Battery: 200mAh Li-Polymer rechargeable

• Battery Life: Up to 6 hours (Receiver) / 5 hours (Transmitter)

• Dimensions: 44 × 44 × 12 mm

• Weight: 18g

• Interface: 3.5mm AUX, RCA via adapter

• 1 × Bluetooth 4.2 Transmitter & Receiver Adapter

• 1 × Micro USB Charging Cable

• 1 × 3.5mm AUX Audio Cable

• 1 × RCA to 3.5mm Cable

• 1 × User Manual

Note: Devices shown in images (PC, TV, phone, headphones) not included.

• Please allow slight chromatic aberration in the photo.
  
• Due to manual measurement, the size may be deviated.