English Ver Bluetooth MP3 Player Module Support 8GB/16GB SD USB Blue LED Screen FM DC/AC 12V Stereo Mono Sound Car MP3 Decoding

English ver Bluetooth MP3 Player Module Support 8GB/16GB SD USB Blue LED Screen FM DC/AC 12V Stereo Mono Sound Car MP3 decoding Product features1: is beautifully designed and its appearance is simple and generous. PC material panel and acrylic screen film are not easy to crack.2: uses a dot matrix screen to indicate the state of work3: anti power supply reverse design, even if the power reverse connection will not burn products, AC and DC dual purpose.4: real stereo outputBluetooth is based on CLASS 2 power level, and adopts Bluetooth 2.1+EDR specification. It is compatible with version 3 and below, and the transmission distance is more than 10 meters. Specification parameters:Power supply type: AC and DC dual purposeAppearance size: 88 (L) *40 (W) mmWeight: 80gExternal interface mode: USB, SDOutput amplitude: "600MVRated input: 12V/1ARated power consumption: USB playback current "120MA"Other states "80MA"Use temperature: -20 C ~ 60 CStandard configuration: 1PCS ultra thin 21 key ultra thin remote control Application scope:It is applied to family combination sound, car audio and computer multimedia audio, professional active sound, IPOD sound, AV power amplifier, massage chair, electronic gift, electronic toy and so on, suitable for sound box (sound) DIY enthusiast.One. Host keyMODE: press this button to select USB, SD, FM to BLUE-LINE IN.• the PREV key is short in the USB/SD/BT playback state and is selected for the top song. In the FM state, the short press is selected to select the last radio station. The long press is back to the backwards, and the radio station is searched for the current radio.• the NEXT key is short in the USB/SD/BT playback state and is selected for the next radio. In the FM state, the short press is selected for the next radio station. The long press is the forward search station, and the radio station is searched for the current radio station.The PLAY/PAUSE key - PLAY/PAUSE: is pause at USB/SD/BT. In the short radio state, press this button to enter the automatic search station. The F. stop key stops playing in USB/SD state, and then plays the first one according to the playback key.Repeat key in USB/SD state, choose repeat mode, short time enter SINGLE (single cycle), RANDOM (random play) to ALL (all cycles), BT/FM is invalid.The maximum default volume of boot is 32 level, the default USB state, USB/SD support post insertion priority, and power off memory track / radio.Two, remote control function:MODE: press this button to select input USB, SD, FM to BLUE.• PREV: is short in the USB/SD/BT playback state. In the FM state, the selected radio station is selected short. The long press is backwards, and the radio station is searched for the current radio station.• NEXT: is short in the USB/SD/BT playback state and is selected for the next radio. In the FM state, the short press is selected for the next radio station. The long press is the forward search station, and the radio station is searched for the current radio station.• VOL+: volume increases• VOL-: volume decreasesWhen REP:USB/SD is playing, it enters the repeat play mode. It is SINGLE (single cycle), RANDOM (random play) to ALL (all cycles)..STOP: stop playing in USB/ SD card state. Other states are invalid..MUTE: all States press silent, and then cancel the mute once.The state of.EQ:USB/SD is the mode of sound field. NORMAL (general) to POP (POP) to ROCK (Yao Gun) to JAZZ (Jazz) to CLASS (classical) to COUN (country)..PLAY/PAUSE: is pause at USB/SD/BT. In the sound state, press this button to enter the automatic search station.0 to 9: makes direct selection in USB/SD. More than 10 consecutive input numbers can be selected.100+: under the current playing track, press the key, which is +100 under the current track number.200+: under the current playing track, press the key, which is +200. under the current track number.Three. Operation Description:LUSB operation description1. When the "USB" device is read, the display displays the total number of pieces, and it is waiting for the playback state; at this time, the play state of the "USB" device is played by the panel or remote control. The first two players playing time are currently playing the minutes, and the last two bits represent the current playing seconds (60 seconds into one point, the second number is 00).2, in the "USB" play state, short play the panel or remote control "play / pause" button into the pause state, the system automatically mute. The display time is not moving on the display screen.3, in the "USB" state, press the remote control on the "mute" button, the system automatically mute. At this time, the playing time is still going, and the volume is displayed as "00".4, in the "USB" state, according to the "0-9" number key on the shake control, can directly select the "USB" in the tracks, such as the selection of fifth, directly by the remote control of the digital key 5; if selected 25, direct the digital keys of the remote control 2, 5, such as the select