The Waterproof Floating Speaker Inflatable Donut Pool Speaker Bluetooth is a portable speaker system designed for use with various devices such as iPhones, iPads, and iPods. With a 2.0 channel system configuration and compatible brand options including Apple, Samsung, Sony, Google, and Android, this speaker provides a wireless Bluetooth connection for seamless audio playback. Its brown color and unique inflatable donut design add a fun and stylish touch to any pool party or outdoor setting. Featuring 3.5mm jack audio inputs and a 3W RMS power output, this speaker delivers high-quality sound in a compact and portable package.