1. Powerful Acoustic Configuration: Immerse yourself in a thrilling audio experience with the mini karaoke machine's impressive sound setup, delivering a powerful and impactful audio performance. 2. Bluetooth 5.0 Connection: Equipped with the latest Bluetooth 5.0 module, enjoy faster transmission speed, lower power consumption, and strong anti-interference capability. Easily connect and play with seamless wireless convenience. 3. HIFI Sound Quality: Experience high-quality audio with a large 66mm speaker diameter and an excellent chip, delivering the best music directly to your ears. 4. Wireless Microphones: Includes two wireless microphones, allowing you to have exciting karaoke sessions. Alternatively, use the mini karaoke machine as a standalone Bluetooth speaker without the microphone. 5. Versatile Microphone Modes: The microphone offers six different sound modes to choose from: original sound, female voice, male voice, KTV mode, baby voice, and strange voice, enabling varied and entertaining singing performances. Item Type: Mini Karaoke Machine Material: Plastic, electronic components Weight: Approx. 560g/19.8oz Bluetooth Speaker Battery: 3.7V 1200mAh lithium battery (built-in) Single Microphone Battery: 3.7V 300mAh lithium battery (built-in) Receiving Distance: 10 meters SNR: ≥76db Frequency: 30hz-16khz Supported Functions: Bluetooth, U disk, small memory card (not included), AUX, radio, karaoke Package Includes: 1 x Mini Bluetooth Speaker 2 x Microphones 1 x Charging Cable 1 x Specification