The Elektro Mini Portable Speaker syncs seamlessly with your device thanks to Bluetooth 5.0 technology so you can take their DJ skills anywhere. The party crowd will love the speaker's vibrant LED lighting that elevates its aesthetic appeal. Whether your're playing at home or on the go, the Elektro Mini can provide up to 4 hours of continuous play on a single charge, and a convenient USB input lets them charge power banks for up to 5W! As it has a microphone, the speaker also functions as a speakerphone to take calls and watch videos. Lightweight and portable. Carry it in their bag, backpack, or even pocket! Features: Powerful High-Definition Sound Wireless Music & Calls Built-In Microphone Dazzling LED Light Show Portable & Lightweight Up to 4 HRS of Playtime LED Battery Life Indicator Power Bank Charger USB Input Auxiliary & Micro SD Compatible