Feature: 1. Portable Speaker Set: This portable home bluetooth speaker is small and easy to carry, you can easily take this miniature karaoke machine with you wherever you are! It's perfect choice for party entertainment! 2. Phone Connection: This portable speaker has a cell phone connection function, you can easily connect your cell phone for convenient use.You can connect your cell phone to play music and create more fun! 3. Clear Sound Quality: Experience clear sound quality with this home karaoke machine. With dual microphones, you can enjoy crisp and clear sound quality with a rich, full voice. It's the ideal gift choice for family gatherings, parties, and outdoor activities. 4. Multi Functional Playback: The sound dual microphone set supports card and USB flash drive playback, multiple ways to enjoy music. Provide you you with unlimited entertainment possibilities. Let the fun never stop! 5. Included Microphone: Home singing speaker comes with dual microphone, allowing you to sing anytime and anywhere. Whether you're at a party or just jamming at home, this portable speaker set meets all your needs for endless musical fun. Specification: Item Type: Karaoke Machine Material: Plastic Speaker Battery Type: Lithium Battery 2400mAh (Shipped with Built in Battery) Single Microphone Battery Type: Lithium Battery 800mAh (Shipped with Built in Battery) Speaker Size: Approx. 16x16cm / 6.3x6.3in. Package List: 1 x Charging Cable 1 x Connecting Cable 1 x Speaker 2 x Microphone 1 x Instruction Manual