Function: 1 Display screen for easy operation
2. Support FM radio function, U disk playback, memory card playback.
3 Equipped with a power amplifier, it can be connected to a 3W *2 speaker.
4 Both FM mode and line mode are supported.
5 Clock adjustment function is also supported.
Specifications:
Condition: 100% Brand New
Item Type: MP3 decoder board
Material: ABS.
Optional Color: Black, Silver
Speaker power: 3W * 2
Speaker Impedance: 4 ohms
Power Supply: 5V or 3.7V lithium battery
> Battery for Remote Control: CR2025
FM Mode: Use the mode key to switch the machine to fm state (default state is fm when usb/sd card is not turned on).
Last song: short press high to low to search for radio, long press to lower volume.
Play/Pause: Short press to switch to the next stored station, long press for 3 seconds to perform automatic search and save the station.
Next song: short press low to high for radio, long press for volume.
Line Mode: Press the panel mode to switch the machine to line state. Audio source is input by Line/DC and volume is controlled by external audio source devices. Volume can be adjusted by previous and next song