Multiple Connection Options to Enjoy Any Song: This Bluetooth speaker features Bluetooth 5.3 for a more stable connection and lower latency. Pair it directly with your phone, tablet or TV to stream your favorite songs from Spotify, compatible with Apple Music, Amazon Music or YouTube. For offline listening, simply insert a USB drive or TF card with pre-loaded tracks. It frees you from tangled wires, so you can enjoy hassle-free entertainment - perfect for lively parties and cozy family gatherings! Bring the Pizazz to the Party: These microphones for kids come with 4 voice distortion effects: male, female, child and monster. The wireless speaker is portable, lightweight and comes with exciting built-in LED lights that flash and change color when you sing, adding to the party atmosphere. Whether you are a beginner or an experienced singer, this karaoke system can make any event more exciting and interactive. Ideal Gift for Kids and Adults: Small, lightweight, packed with features and clear sound quality, this karaoke machine includes 2 easy-to-use karaoke microphones and is easy for kids to use, whether they are singing solo or in a duet with family and friends. It is the perfect gift for birthdays, Christmas and special occasions, perfect for children aged 4-12+, teenagers and adults. With this portable karaoke speaker, any place can become a stage!