Sell 2X25W 50W Amplifier MP3 Player Decoder Board 5V-12V Bluetooth 5.0 best price

PREV/VOL- long press to decrease the volume; short press in the USB/TF/Bluetooth/radio e is the previous song/previous station PLAY/PAU in the USB/TF/Bluetooth e, short press for play/pause; long press for e switching, NEXT/VOL+ long press to increase the volume; short press in the USB/TF/Bluetooth/radio e is the next song/next station E is the e switch, a total of 5 es (Bluetooth-TF-USB-FM-AUX). 5V-12V power supply Support folder selection and playback Support call/support recording (external recording). Recording needs to be operated in TF e or USB e. (Long press the E button to start recording, long press the E button again to cancel the recording and play the recording file; in the recording e, a storage device U disk or TF card needs to be connected;) Support USB/TF/Bluetooth/Radio/AUX automatic switching Support power-off memory function: memorize songs and volume before power-off Product with power amplifier supports balanced output, stereo power 2*25W. Support MP3/WMA/WAV/APE/FLAC version of song decoding S/N ratio greater than equal 70dB Audio frequency range: 87.5-108MHz size:93 x 36mm Material:plastic colour:black Package Contents: 1 x Decoder board 3 x 2P power cord 1 x 1P radio antenna 1 x remote controlOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.