D300 Bluetooth 5.2 APTX-HD HiFi Audio Receiver | Optical & Coaxial Default Title:Default Title The built-in microphone supports hands-free

The built-in microphone supports hands-free calling with voice reporting of incoming call numbers

Lightweight at just 200g — won’t weigh down your gear bag

Leave on for 1–2 minutes

Set near a light source and watch sprouts appear in just a few days

This eye-protection desk lamp uses flicker-free LED technology and provides adjustable brightness levels

D300 Bluetooth 5.2 APTX-HD HiFi Audio Receiver | Optical & Coaxial Default Title:Default Title The built-in microphone supports hands-freeUpgrade Any Speaker or Amplifier to Wireless with CD Quality Sound The D300 APTX HD Bluetooth 5. 2 Audio Receiver is the easiest way to add wireless Bluetooth streaming to your existing wired speakers, home amplifiers, headphones, or car stereo systems. Featuring APTX HD high fidelity decoding, this compact aluminum receiver delivers lossless, CD grade audio quality wirelessly. Simply plug it in and play. No drivers, no complicated setup. With three