Quantity: 1 <br />Black <br />Material: Plastic + PCB <br />1.5 "LCD <br />Working voltage: dc 5v・ <br />Working current: 1500mA・ <br />Usb output voltage: dc 5 V +/- 5%・ <br />Usb output current: 1000mA・ <br />Decoding formats: mp3・ <br />Storage support: usb disk・ tf card・ tf card supports up to 16 GB・ <br />Impedance: 32ohm・ <br />Aux input level: 650mv・ <br />Fm frequency range: 87.5 ~ 108 MHz・ <br />Output power: 2x3 w / 4ohm horn・ <br />Connectors: 1 x USB 2.0・ 1 x tf card slot・ 1x3.5mm out jack <br />  <br />features: <br />Playing music in USB flash drive or direct tf card・ infrared remote control・ external audio input・ USB charging. <br />Application: Great for the music sound device diy projects <br />  <br />  <br />Packing list: <br />1 x mp3 player module <br />1 x remote control (built-in 1 x CR1220) (note: there is no instruction)