Whether you're an aspiring singer or a professional journalist, our portable microphone is all you need for clear audio recordings! With noise cancelling technology and a built-in speaker, you can record songs, podcasts, interviews and more with the best microphone for karaoke WIRELESS VOCAL MICROPHONE AND SPEAKER: Using the latest in wireless Bluetooth technology, our karaoke microphone wireless player is great on the go! Connect with your computer, phone or tablet to get started and enjoy up to 8 hours of singing thanks to the lithium 2600mAh battery. EASY TO USE DESIGN: Complete with innovative technologies like a sound mixing chip, professional tuning buttons and USB compatibility, our kids microphone allows you to adjust the bass, echo, treble and volume for a truly customizable music experience. PROFESSIONAL QUALITY: Ditch bulky karaoke equipment and get the karaoke machine microphone of the future! Made with aluminum alloy, it's sleek, durable and undeniably stylish karaoke microphone system. Each order also includes USB and audio cables for added value and all-in-one convenience.