5Core Wireless Karaoke Microphone Handheld Bluetooth Inalambrico Mic Portable

3-IN-1 KARAOKE MICROPHONE -Works as a wireless mic, a portable Bluetooth speaker, and a MP3 player. POWERFUL SOUND - Full range speaker with noise reduction chip inside for loud crystal-clear sound. RECHARGEABLE WIRELESS MICROFONO - One full charge last 4 to 6 hours for nonstop karaoke singing fun. MULTIPLE INPUT - The portable karaoke machine has USB, SD card input to record or play saved songs. DURABLE CONSTRUCTION - Tough break resistant external shell. Making it perfect for kids toddler. Microphone Specifications : Color - Black, Blue, Pink , Gold , Copper , Pink & Blue Operating voltage : 3.7V Maximum output power : 5W Battery : Non-removal Rechargeable TF support format music format : MP3 WAV TF card maximum capacity : 32GB (Not included) Frequency range : 150Hz-20KHz Signal-to-noise ratio : =85dB Maximum sound pressure level : 115db 1kHz THD one hundredth Bluetooth transmission Distance - 50 Ft(depending on environment) Package Included : 1x Bluetooth Karaoke Microphone