V3.0 MODEL: VHM-314 Model for V3.0 for , easy to carry and store, convenient to use and easy to install. Power Supply Voltage is 5V USB/3.7V lithium battery
MUTE FUNCTION: DIY interfaceM, can be connected to the MUTE pin according to the power amplifier, can realize the mute function when there is no music output in for , low power consumption, etc.
PLASTIC MATERIAL: Made of high quality plastic material, durable and good performance, long service life. MP3 decoder board can be easily used to improve the sound quality of ordinary
FUNCTION: Infrared remote control, buttons, DIP switches, charging, and other functions are added, and the sound quality is also improved. Support SD card/USB flash memory switching, song selection, volume adjustment, EQ, play/pause, stop, mute, shut down, directly select songs.
WIDELY APPLICATION: Widely used in toys, gifts, fitness equipment, household appliances, broadcasting systems, etc. DIY interface;PC connects to the USB PC on the back of the board, connects to the computer via MICRO and can be used as a sound card