Please note that the microphone head is black, not beige. 🎤【Portable Karaoke Machine】This portable karaoke machine for kids and adults measures 2.95*3.34*2.55 inches and weighs only 455g, making it easy for children to lift and take anywhere. The high-quality, powerful sound creates a wonderful KTV live atmosphere. Dynamic LED lights add visual interest, making it ideal for KTV, parties, gatherings, and outdoor activities. It supports TF memory with MP3 songs, allowing you to sing, practice vocals, play music, and listen to songs as you wish. 🎤【Portable Karaoke Machine】This portable karaoke machine for kids and adults measures 2.95*3.34*2.55 inches and weighs only 455g, making it easy for children to lift and take anywhere. The high-quality, powerful sound creates a wonderful KTV live atmosphere. And dynamic LED lights that liven up playback, ideal for KTV, parties, gatherings, and outdoor activities. Supports TF memory with MP3 songs, allowing you to sing, practice vocals, play music, and listen to songs however you like. 💿【4 Modes Kids Karaoke Machine】The kids karaoke machine has 4 types of magical voices and is easy to use. Its cute appearance is fun and engaging for children. It is equipped with a powerful audio driver and an advanced digital signal processor that makes the sound clearer and avoids annoying microphone feedback. The LED lights move to the rhythm of the music; children will love the dancing lights that move freely with the sound. 🎼【Long Playtime Karaoke Machine】The karaoke machine's built-in battery can operate for 5-10 hours after a full charge. Enjoy uninterrupted karaoke fun. Perfect for birthdays, Christmas, parties, and other outdoor activities. This kids' karaoke machine can be used as a karaoke system, music player, microphone speaker, and more. (You can also use the speaker without the microphone.) 🎁【Perfect Gifts for Kids】This karaoke machine is an essential toy for family entertainment, perfect for parties and birthdays, and encourages everyone to join in. Its charming LED design and kids' favorite color make it a perfect gift for young singers who are passionate about singing. Suitable for ages 3, 4, 5, 6, 7, 8, 9, 10, 11, and 12, including girls, boys, teenagers, and toddlers. We offer a 1-year warranty and a 30-day return policy. ❤️Warm tip: To adjust the echo, first double-click the microphone button (with the microphone icon) to enter reverb mode, and then press the + and - buttons to freely adjust the reverb/echo volume. (Note: Microphone heads too close to the speaker produce harsh and strange sounds, which is common sound feedback, so try to avoid placing microphone heads too close to the speaker).