Supports aptX HD / aptX LL / AAC / SBC for high-quality Bluetooth audio. Add Bluetooth to Any Stereo (Instant Upgrade) Turn your old Hi-Fi system into a modern wireless setup in seconds.

Supports aptX HD / aptX LL / AAC / SBC for high-quality Bluetooth audio. Add Bluetooth to Any Stereo (Instant Upgrade) Turn your old Hi-Fi system into a modern wireless setup in seconds. No App, No Driver — Auto Pairing & Auto Reconnect Super easy to use: powers on into pairing mode automatically.