Model number K12 Mini Audio Microphone Karaoke Family Wireless Bluetooth Outdoor Speaker BT version 5.0 Battery Speaker: 1200mah/3.7V; Microphone: 500mah Play time 4-5H (the volume will affect the playing time) Charging time 1-2H Mode of operation press key Size: speaker: 462g, microphone: 88.5g Carton: 45pcs, 38*38*42cm, 25kg (for one mic) Product Size: 155*155*75mm BT distance: 10m Support for implementation: BT / U disk / TF card / audio output Material ABS plastic plating Features: 1. Unique crack appearance, LED colorful lights bluetooth speaker.Fashionable and creative appearance design. 2. BT wireless transmission. 3.Support U disk, TF card,audio input. 4.Support volume adjustment, switch up and down songs 5.Can be connected to computer, mobile phone, MP3, etc.(Need to purchase separately 2 in 1 cable to connect to computer) 6.Small body drive, large capacity, large volume, strong and powerful treble
