The Motorola Sonic Sub 500 is a slim and compact Bluetooth speaker with an integrated wireless charging pad. This powerful 5W RMS speaker unit with built-in subwoofer delivers outstanding powerful sound, slim compact size yet rich bass by propriety technologies, and high-quality sound. It features Bluetooth 5.0 for less energy consumption and a secure connection, delivering 15 hours of playtime. Not only portable but also IPX7 waterproof allows you to use it for outdoor activities wherever you like. With a 10W wireless turbocharging pad, this speaker also provides quick charging of your mobile phones or wireless charging headphones. The built-in microphone enables you to call hands-free. This 3-in-1 gadget answers your power and music needs.