A1 Wireless Bluetooth Speaker Karaoke Set brings professional KTV experience to your home This multi-functional audio system combines high-quality Bluetooth speaker with professional karaoke microphone. Advanced digital signal processing technology ensures clear, lag-free vocal performance during singing. Built-in DSP chip offers multiple sound effect modes including pop, rock, and folk to suit various music styles Portable design allows you to enjoy karaoke anytime, anywhere - perfect for family gatherings, parties, and outdoor activities. The dual microphone version is ideal for duets and group singing, enhancing social entertainment experiences The speaker features high-density diaphragm and carefully tuned acoustic structure, delivering clear mid-high frequencies and powerful bass. Microphones are equipped with professional cardioid pickup patterns that effectively reduce ambient noise for clearer vocals Available in elegant beige and charming pink colors with modern minimalist design that complements any home decor. Single microphone option for personal use, dual microphone set perfect for parties and social events