Portable Bluetooth Speaker with 2 Wireless Microphones(never Used)

【Long Playback Time】Ensures 5-10 hours fun, we've upgraded to a robust 2200mAh battery and enhanced both charging cable and battery technology for maximum durability. Take the party wherever you go! Pro tip: To maintain optimal battery health and longevity, always use the included high-quality charging cable specifically designed for your device. 【4 Fun Sound and Colorful LED Lights】In order to add fun to the game, our microphone adds 4 magical sounds, namely monster voice, baby voice, female and male voice, and the original sound can switch the accompaniment. When singing, it is accompanied by colorful disco lights, making your child feel like he is in a concert or party. 【Featuring cutting-edge Bluetooth 5.4 TWS technology】Comes with 2 auto-pairing microphones for instant connectivity. Enjoy crystal-clear audio with stable transmission up to 50 feet, free from interference. Versatile and ready to party, it supports multiple connections including TF cards, USB, and AUX inputs, seamlessly compatible with Android devices, smart TVs, iPads, tablets, car audio systems, and PCs.