It is a very perfect and small size music player, which all the makers and hobbyists can use to design their music player device like an iPod. This module is different from the DIY type single-board Music Player as it comes with a Display to see the tracking number and an IR remote control, which can be used for play, pause, scan, and track change. Other than Remote and Display it has some built-in features like Bluetooth, FM, USB, SD-Card Slot, Aux & a very small amplifier which can only drive the speaker of earphones or a very low watt speaker of .2 watt. So, it’s advisable to use a good quality amplifier with this module which can drive a high wattage speaker of your requirements. Features: Output: Stereo Digital Audio Output Input:- USB/SD Card Slot/Bluetooth/FM/AUX. IR remote to control feature of stereo. DIY Speakers and modified audio/car rare weapon Support MP3/WMA/WAV/ format music. Power Source: USB. Battery supply voltage: 5v. Package Includes: 1 x  Remote Control Stereo Board With Built In Display Bluetooth, FM,USB,SD-Card Slot,Aux & Amplifier. 1 x IR remote Control. 1 x Battery wire with connector. 1 x Speaker output wire with connector. 1 x Antenna Wire.