The Zen Air Blue is the perfect addition for anyone who wants to experience sound wirelessly in a clear, detailed, and unadulterated way. Equipped with Bluetooth 5.0, the Zen Air Blue supports all common formats available on the market. Whatever you want to listen to, it delivers in the best sound quality. For crystal-clear output, the Zen Air Blue features both a Qualcomm QCC5100 Bluetooth chip and a high-end DAC chip from ESS Technology, which handles the conversion of audio data. Connect your smartphone, tablet, or laptop to the Zen Air Blue via Bluetooth and plug an amplifier or active speakers into the RCA port on the back, and you can start streaming your music. Thanks to its compact dimensions, the Zen Air Blue fits anywhere, and your sound is exactly where you need it. Treat yourself to high-quality music enjoyment at an unbeatable price!.