Introducing the Karaoke Party Pro Speaker – Elevate Your Singing Experience to a New Level! Key Features: Versatile Connectivity: Enjoy the convenience of USB/TF card slots for easy playback of your favorite songs, making your karaoke sessions seamless and personalized. Wireless Bluetooth Connection: Connect effortlessly to your devices with wireless Bluetooth technology, eliminating the hassle of cables and ensuring a smooth, tangle-free karaoke experience. Wireless Microphone with Rechargeable Battery: The wireless microphone, equipped with a rechargeable battery, offers freedom of movement during your performances. Say goodbye to restrictive cables and embrace the stage with confidence. Noise Reduction and Voice Enhancement: Experience crystal-clear vocals with noise reduction technology, ensuring your singing takes center stage. The voice enhancement feature adds a professional touch to your performance. Technical Specifications: Output RMS: 4Ω (10W) Total Harmonic Distortion (THD): ≤10% Frequency Response: 80Hz-18kHz Signal and Noise Ratio of Power Amplifier: ≥80dB Loudspeaker: 4-inch speaker delivering powerful and clear audio. Power Supply: Power Adapter: 3.7V / 3000mAh, providing a reliable and long-lasting power source for extended karaoke sessions. Bring the party to life with the Karaoke Party Pro Speaker. Whether you're hosting a karaoke night with friends or enjoying a solo performance, the versatile connectivity options, wireless features, and advanced technical specifications make it the ideal companion for any singing enthusiast. Elevate your karaoke experience and unleash the star within!