Kids Karaoke Machine with 2 Microphones This karaoke speaker is made of high density wooden board, smooth without sharp edge. With two microphones, not only will you and your youngsters have hours of fun with this karaoke machine. With FM Radio Function Turn on the speaker, press "MODE" button until you hear "Radio Mode" and it will enter FM radio. Press Play/ Pause key to enter into automatically search and store channels. Press volume up or down key to choose the previous or next channel. Attractive Features Multi-functional Karaoke Machine With built-in Lithium 2500mAh capacity battery, this Karaoke machine can be rechargeable with provided USB cable, which is charged fast and last longer. It is portable and convenient to use when have a small party outside. With remote control function, it is easy to operate the machine. Rechargeable Battery: 2500mAh capacity. Portable Size: 34.5 x 13 x 14cm. Two Microphones: ABS Body + Metal Top, 3m length cable. Remote Control: Mini remote controller, easy to use. Read more Premium Stereo Surround Sound The superior acoustic properties of wood can create clear and nature sound, effectively eliminate the adverse effects such as resonance. With excellent dual audio amplifiers, this karaoke machine provides you great experience of sound effect. The sound is clear and soft, and the volume can be adjusted for different occasions. Great Compatibility, Multiple Connection Support ios and Android System This machine supports to connect with Mobile devices via Bluetooth or AUX cable for music, such as Cellphone, ipad or other devices. It also support TF card or USB for music source. Bluetooth: Turn on the speaker, you will hear a sound that indicates “Bluetooth mode”, connect the device “KBQ-SPEAKER” with your music device. A sound will indicate that the connection is successful. AUX cable: Turn on the speaker, press “MODE” button until you hear “Audio Input”, then plug the 3.5mm audio cable into the Line In port on the speaker and into your device. TF card & USB: Turn on the speaker and insert a TF card or USB, the speaker will automatically start playing MP3 format files. Read more Multiple Connection Support multiple connection methods, easy to use. Read more Perfect Gift for Kids. Two Microphones With two microphones, not only will you and your youngsters have hours of fun with this karaoke machine. Use in Outdoor Trip & Party This karaoke machine is lightweight and in portable size, convenient to carry out and use in outdoor trip. Great Birthday/ Christmas Gift Perfect gift for kids who love to sing in special days. Read more How to adjust your music volume to higher level? First, please check your music device volume. For example, when you connect with your phone via bluetooth, you need to make sure if your cellphone stays at a high volume level. Second, adjust the machine volume level. Long press the volume key on the machine to adjust per your need. You can also use the remote controller to adjust.