$21 off Avantree TV/PC aptX Bluetooth Transmitter

As the world's first dual link APTX low latency supported transmitter, Avantree Priva III can connect to 2 aptX Low Latency headphones / speakers / receivers simultaneously, and both will have no lip sync delay.
Add Bluetooth function to TV, DVD, PC or any audio source device, and stream high quality audio to Bluetooth speakers, headphones and receivers.

• WIRELESS AUDIO STREAMING TO BLUETOOTH SPEAKERS, HEADPHONES and RECEIVERS: Effortlessly listen to audio from extended range of your devices, including TVs, PCs, laptops, iPods and more with this Bluetooth transmitter. Please note: your TV or other audio device will need to have an analog audio output, including a 3.5 mm headphone jack or white/red RCA audio out (check it has the normal socket for earphones).
• EASY TO USE & LONG RANGE: Less time wasted on pairing and connection, just switch button to ON, it will quickly auto-reconnect to last paired device provided it's powered ON. As Bluetooth Class I technology transmits audio signals up to 100ft / 30m.
• WORLD'S FIRST DUAL-LINK APTX-LOW-LATENCY-SUPPORTED TRANSMITTER: Enjoy your favorite TV shows wirelessly with practically no audio delay. With a friend? Sure, you can! This transmitter support dual link with no lip sync delay for both headphones.
• NO BUILT-IN BATTERY BUT FOREVER POWER: Power up transmitter via TV USB (preferred), phone charger, PC USB or any other 5V USB outlet. Never worry about no power.
• SUPERB DIGITAL SOUND QUALITY USED ON PC / LAPTOP: If you'll be using your transmitter with your PC / Laptop, you'll get greater DIGITAL SOUND but not ANALOG SOUND thanks to the Micro-USB audio input.