Karaoke Machine with Two Microphones: This mini karaoke machine is equipped with two microphones, allows for direct Bluetooth pairing, and can play music from a TF card or USB flash drive. This Bluetooth speaker uses advanced active noise cancellation technology to provide a unique experience, making it perfect for parties and gatherings. Lightweight, Comfortable, and Durable: This karaoke speaker is compact and portable, yet powerful and suitable for both children and adults. It's comfortable to carry and delivers exceptional sound. This portable wireless speaker has a built-in battery that lasts 6 to 8 hours per charge. It's perfect for home use, children's events, karaoke parties, outings, and more. Multifunctional Karaoke Machine: This karaoke machine comes with two microphones and features four fun vocal effects: original voice, male voice, female voice, baby voice, and monster voice, bringing more fun and enjoyment to children. The karaoke machine features six lighting modes to create a fun and lively atmosphere for your party. Bluetooth 5.3 TWS technology: This karaoke speaker for children and adults comes with two microphones that automatically connect to each other and uses the latest Bluetooth 5.3 technology to ensure instant pairing, stable transmission, and unobstructed sound up to a distance of 10 meters. A great gift for children: This karaoke machine has a beautiful and compact design, perfect for children to sing along to, and makes a great gift for boys and girls on any special day or party.