Karaoke Bluetooth microphone with stereo speaker

Features:

• 2-in-1 Karaoke microphone with two built-in 3W speakers
• Music streaming via Bluetooth V4.1 or AUX–IN (mobile phone, tablets, PC, etc.)
• Compatible with various singing & Karaoke APPs
• Equalizer function (treble, bass & echo adjustment)
• Music & microphone volume adjustment
• Built-in rechargeable 2000mAh battery for portable use
• Easy to use & very stylish design The ideal fun: singing with family or friends, for ceremonies & Karaoke parties
  
  Technical specifications:
• Bluetooth V4.1, A2DP profil, ~8m transmitting distance
• Output: 2x 3W stereo speakers, impedance 3Ω, SNR <80dB
• Frequency range speaker 100Hz~10KHz
• Frequency band speaker 2.4GHz
• Radiated transmission power speaker max. 2.5mW
• Maximum sound pressure level: >115dB, 1kHz, THD<1%
• USB flash drive (FAT 32) max. 32GB
• Music file format: MP3, WAV
• Rechargeable 2000mAh Lithium polymer battery 4,2V Type 18650
• Charging time ~4–4.5 hours
• Playing time ~3.5–6.5 hours (depending on the volume)
• Micro USB connector for charging
• Connection via Bluetooth or AUX–IN
• Charging voltage / current: DC 5V / 0.5A
  
  Package contents:
• MusicMan® Karaoke Microphone BT-X31
• USB-to-Micro USB charging cable
• Audio cable with 3.5mm jack
• User Manual
  
  Weight and Dimensions:
• Weight device: total 372g
• Dimensions device: (L) 25 x (B) 7.3 x (H) 7.3cm; Body: (L) 6.9 x (B) 7.3 x (H) 7.3cm