Description/Features: Enhanced Audio Experience: Enjoy high-fidelity stereo surround sound that transforms any space into a live concert atmosphere. Perfect for parties, gatherings, or personal enjoyment. Wireless Microphones: Comes with 1-2 wireless microphones, allowing you to move freely without the hassle of tangled wires. Ideal for dynamic performances and speeches. Vibrant RGB LED Lights: Elevate your singing sessions with dynamic RGB LED lights that sync to of the music, creating an immersive audio-visual experience. Versatile Voice Effects: Experiment with various voice effects to add fun and creativity to your performances. Tailor your sound with easy-to-use controls. Portable Design: Designed for convenience, this karaoke machine is and portable, making it easy to carry to any event or gathering. Specification: Compatible with various for and Android smartphones and tablets. Speaker Power: 10W Signal-to-Noise Ratio: 60dB Frequency Response: 40-20kHz Battery: Built-in 1500mAh lithium battery Charging Time: 3-5 hours Play Time: 2-5 hours at medium volume on a full charge Power Adapter Requirements: Output Voltage: 5V, Current: 1A/2 Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use. Color: Black Material: Plastic+Metal Package Contents: 1 x Bluetooth Speaker Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.