Product Description: Unleash the Fun with Our Pink Retro Portable Bluetooth Karaoke Machine HD Stereo: Immerse yourself in high-quality sound with our Bluetooth speaker microphone set, featuring a sophisticated sound driver and advanced digital signal processor. Enjoy clear audio with moderate volume and no noise interference. Easily adjust the volume by pressing and holding the volume button while your favorite tracks play. Sound Change: Spice up your karaoke sessions with six exciting sound effects, including standard, KTV, female voice, male voice, and baby voice. With just one button, you can switch between these effects, adding a layer of fun to family gatherings, outdoor parties, classrooms, and speeches. Multifunctional: This karaoke speaker is equipped with a built-in Bluetooth 5.0 chip, ensuring fast pairing and stable wireless transmission over longer distances. It supports small memory cards and USB connections, and can also charge your cell phones and microphones, making it a versatile tool for any occasion. Small and Portable: Designed for convenience, this wireless karaoke speaker and microphone set is compatible with smart devices, TVs, tablets, and PCs. Its compact size ensures it doesn't take up much space, making it easy to carry whether you're at home or on the go. Simply pack it in your car, suitcase, or bag for instant entertainment anywhere. Long Battery Life: Enjoy up to 5 hours of continuous music playback with the speaker's built-in 2000mAh rechargeable battery. The microphone also features a high-efficiency 1200mAh rechargeable battery, ensuring you have the power you need for extended performances. Bring joy and excitement to any event with our pink retro portable Bluetooth karaoke machine. Perfect for both kids and adults, this set is designed to deliver endless fun and entertainment wherever you are.