Bluetooth 5.3: This karaoke machine makes getting the party started a breeze. When you turn on the speaker and wireless microphone, they pair automatically - no complicated setup is required. Just pick up the mic and start singing. To connect your phone or computer, turn on the karaoke microphone's Bluetooth and select "T97" on your device. With the latest Bluetooth 5.3 technology, you can enjoy seamless streaming and a stable connection up to 30 feet away Amazing Sound Quality: This mini karaoke machine delivers clear sound that will make you feel like you're on stage! High-performance audio eliminates annoying feedback to ensure your voice sounds its best. Plus, independent controls for vocals, echo, and volume let you fine-tune your sound for the perfect performance. Whether you're belting out your favorite tunes on karaoke night or using it as a portable speaker, this karaoke machine is sure to impress Magical Voices & Colorful Lights: This microphone transforms your voice with 6 amazing effects! It sounds like a man, a woman, a cute baby, a scary monster, or a cool robot! Kids will love creating adventures with different characters. Not only does it have magical sounds, it also creates a dancing light show that pulses to the beat. It's a rainbow explosion of fun! It's the perfect way to add a touch of magic and excitement to playtime. Great for party entertainment Portable Design: This lightweight and portable microphone is designed to bring the fun anywhere, anytime! The easy-to-carry ball design fits perfectly in little hands, allowing them to take their music to the park, playdates, or even on vacation. It sends amazing sounds in all directions! A great toddler girl toy. Suitable for kids ages 3-12 and adults Perfect Gift for Kids: This awesome karaoke machine is the gift of music and laughter for kids! Kids and adults alike will love singing out their favorite tunes. It's the perfect way to bring family and friends together for hours of entertainment. A perfect birthday gift for a friend Specifications: Bluetooth version: 5.3 Auto sleep: No connection to BT/pause state/no music and no operation, automatically shut down after 10 minutes TF mode: Play TF card music/voice, up to 32GB, support MP3/WAV format (Card Not Included) AUX-IN mode: Line in signal to play music/voice Charging port: Type-C Battery capacity: 1500mAh Waterproof function: not support Standby time: about 30 days