Pulse Portable Bluetooth Streaming Mini Speaker with Built-in LED Light Show & Mic Black<br>About the product<br>The Pulse is a compact wireless Bluetooth speaker that delivers good sound for its size and distinguishes itself with an integrated light show with preprogrammed and customizable themes. The built-in rechargeable battery offers 10 hours of battery for sound only and 5 hours with the light show in effect<br>Features<br>1. Unrivaled sound with two high-performance drivers and a built-in bass port for clear、 room-filling sound.<br>2. Built-in audio and visual experience with programmable LED lights that pulse to your music - wherever you want it to be.<br>3. Pre-programmed and custom-programmed light themes controlling brightness and color、 pulsed to your music.<br>4. Rechargeable Li-ion battery for 10 hours of wireless fun.<br>5. Simplified set-up、 easy connection and complete control with the app.<br>6. Built-in audio and visual experience with programmable LED lights that pulse to your music - wherever you want it to be.Not only is it great to be free to take your music with you - wherever you want it to go but to provide it wirelessly in a portable design that also lives up any get-together with a Multi-LED light show? It is a sound and vision renovation for the eyes and ears、 giving you new ways to enjoy your favourite tunes - and then some.<br>7. Knowing you can deliver your sound preferences from any source dev