The Logitech Bluetooth Audio Adapter gives you the freedom to enjoy wireless streaming to most speakers or home stereo systems. It features a 3.55mm or RCA input that allows you to easily connect computer speakers, AV receivers, etc. The one-push pairing button lets you quickly pair this audio receiver to a Bluetooth-enabled device. Supporting multipoint Bluetooth technology, this audio adapter allows for pairing of two devices simultaneously. This gives you the liberty to switch between devices to stream audio conveniently. Moreover, it features a reliable 15m line of sight range that lets you control your sound system from the comfort of your couch. Physical Features Key Features Connect multiple devices to your Bluetooth audio adapter Convenient: One-push pairing button on the Bluetooth receiver offers simple Bluetooth connection with for quick and efficient audio connection Multi-device connectivity: Works with PC speakers, home stereo systems and AV receivers to transform your speakers into a wireless sound system High audio quality: Experience flawless Logitech audio with uncompromising sound quality and stunning acoustics Up to 15 m range: Reliable 15 m line of sight range to have full control of your sound system from the comfort of your chair Easy Setup and Bluetooth Pairing The Logitech Bluetooth Audio Receiver is designed with a 3.5mm jack and RAC inputs that make it convenient for you to connect your computer speakers, AV receivers, or home stereo systems to it. With one-push pairing button, this audio receiver allows for quick and easy connection to Bluetooth-enabled smartphones or tablets. Multipoint Bluetooth This Bluetooth Audio Receiver also allows you to pair two Bluetooth enabled devices simultaneously. So you can connect your smartphone and computer at the same tome and switch between them effortlessly to stream audio.