Description: Instant Pairing and Multi Mode Playback: Kids Karaoke Machine is equipped with a microphone and supports instant pairing. It allows music playback via TF card or USB drive, enhanced by advanced active noise reduction technology, bringing an extraordinary experience, suitable for parties and gatheringsLED Lights and Fun Sound Effects: Designed for children, Karaoke Speaker features a variety of LED light effects that flash in sync with the music, creating an immersive karaoke experienceRechargeable: Mini Karaoke Machine features a rechargeable design, provides 6-10 hours of play time, and supports fast charging. It can also be used as a power bank to charging your smartphone or tablet anytime, suitable for parties and family activitiesWith Microphone: Karaoke Machine is equipped with two microphones, which automatically connect using the latest 5.0 technology to ensure instant pairing and stable , with a range of up to 50 feet (unobstructed). It supports TF card, USB and AUX input connections, and is compatible for Android devices, TVs, iPads, , car karaoke systems, and PCsGift: Children Toy is an ideal gift for party occasions, especially for boys and girls aged 3 to 12 to celebrate birthdays. It is the best gift choice for various festivals such as Easter, Christmas, Halloween, Thanksgiving, New Year celebrations, etc Specification: Input 42DBOutput power 5WLarge capacity 1200 Charging voltage 5VFrequency range 90Hz-18KHzFrequency response range 60Hz-15KHz to noise ratio 85dBNumber of speakers 1Effective distance 10m Size Chart: Speaker 8.6cmx8.6cm/3.39inchx3.39inchMicrophone 13.2cmx4.8cm/5.20inchx1.89inch Package Includes: 1 speaker2 microphones1 data cable1 instruction manual