The Earldom ET-MC4 Wireless Microphone Speaker combines high-quality audio technology with portable convenience, making it perfect for karaoke lovers, live streaming, and on-the-go music enthusiasts. Crafted from durable ABS plastic, it ensures longevity and resilience against impacts, allowing you to take it anywhere without worry. With a powerful 1200mAh battery, it provides continuous use for 4-6 hours on a single charge. The microphone features Bluetooth V5.0 for fast, stable audio transmission, and it supports connections with smartphones, laptops, and computers. The intuitive design includes multiple buttons to easily control volume, echo, song switching, and more, making it versatile and user-friendly. Specifications Material: High-quality ABS plastic Battery Capacity: 1200mAh (4-6 hours of continuous use) Bluetooth Version: V5.0 Connection Options: Bluetooth, 3.5mm AUX, USB, and Card Filter Sound Technology: Dual-speaker sound system Echo Control: Built-in echo key Compatibility: Smartphones, Computers, Laptops Additional Features: Volume control, song switching, and mode switching keys Key Features The Earldom ET-MC4 features dual-speaker sound technology that delivers detailed and rich audio for a superior listening experience. The built-in echo control enhances karaoke sessions, allowing you to adjust the reverberation to your liking. With a long-lasting battery and multiple connection options, this wireless microphone speaker is perfect for both home use and outdoor events. Its sleek white and blue design adds a stylish touch while ensuring you can enjoy high-quality audio anywhere you go.