2023 New Mini Portable Microphone Audio Integrated Microphone Home Singing Karaoke Home Wireless Bluetooth Outdoor Portable Speaker

NFY. Long press to cancel the original sound, and the original singing will change to the accompanying singing in seconds. DSP noise reduction chip, KTV level sound effect. Long Range, Hi, Sing non-stop. Shocking dual speakers with high-quality acoustic structure. Intelligent compatibility, various devices/APP. Colorful sound and light, full score for atmosphere. Intelligent monitoring, real-time ear return. Double wheat singing, happy karaoke. Product Properties. Model: H140. Connection method: Bluetooth connection. Power supply method: lithium battery. Rated power: 5. Rated voltage: 5. Built in battery: Built in battery. Internal battery capacity: 1200mAh for audio, 500mAh for microphone. Frequency response range: 100HZ-20KHZ. Signal to noise ratio: 95dB. Number of speakers: 2. Additional function: dustproof. Effective distance: 10 meters. Box material: ABS. Waterproof grade: IPX 7. Bluetooth version: 5.3. Appearance size: 9480 84CM. Applicable scenarios: in car, fitness, outdoor, ka