{"product_id":"mini-5v-mp3-decoder-board-bluetooth-controller-remote-amplifier-2-3w-3-6-5v","title":"Mini 5V MP3 Decoder Board Bluetooth Controller Remote Amplifier 2*3W 3.6-5V","description":"\u003cp\u003eITEM NAME:Mini 5V MP3 Decoder Board Bluetooth Controller Remote Amplifier 2*3W 3.6-5V Home Electronic Component Chips Sensor Arduino Module Raspberry Pi Mini 5V MP3 Decoder Board Bluetooth Controller Remote Amplifier 2*3W 3.6-5V Popular Popular Product Introduction Note: MINI USB-IN can not be used without battery. The battery must be connected first, then MINI USB IN. Doing so may damage the decoder board. Product Introduction: 1.Power Supply Voltage:3.6-5V;3W stereo power amplifier output (BTL output,no common GND,cannot connect with other amplifiers for use) 2.Mul-function:bluetooth receive;hands-free call;fast forward\/fast backward;insertation MP3 play;AUX function;radio function 3.Self-equipped with bluetooth audio receive module;after cellphone and bluetooth module has matched successfully,cellphone can play MP3 or bluetooth can send loseless APE file to bluetooth receive module to play;support hands-free call;support playing MP3 document in U-disk or SD card;support radio playing 75mmX27mmX34.5mm Bluetooth Function Operation Method: 1.Press \"MODE\" key to switch state  to \"BLUE\" 2.Open audio device with bluetooth function,search \"ZTV-CT02EA\" and connects with it 3.Volume can be controlled by external connection sound source device;or long press \"PREV\" and \"NEXT\" to adjust vlume 4.When there is call in,short press \"Play\/Pause\"is for answering the phone and long press is for rejecting 5.When you want to call someone or in calling state,short press \"Play\/pause\" is hanging up 6.Note:if current state is mute and there is call in,then it will release the mute state Power On\/off: 1.Power on:remove the power switch to \"ON\" position 2.Power off:remove the power switch to \"OFF\" position MP3 Play: 1)When power on,plug the U-disk or SD card which copied MP3 songs,and the machine will automatically recognize and play 2)\"PREV\":short press will play the previous song;long press will decrease the volume 3)\"Play\/pause\":press the first time will stop the current playing song;pr.Find many great new \u0026amp; used options and get the best deals for Mini 5V MP3 Decoder Board Bluetooth Controller Remote Amplifier 2*3W 3.6-5V at the best online prices at Order2india Shopping! Free shipping for many products!\u003c\/p\u003e","brand":"O2INEW","offers":[{"title":"Default Title","offer_id":1245217292303,"sku":"O2I-0-162881923682","price":4432.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/products\/s-l2000__71163_b12e9d38-6a8e-411b-b730-64daa544528c.jpg?v=1679718576","url":"https:\/\/order2india.com\/products\/mini-5v-mp3-decoder-board-bluetooth-controller-remote-amplifier-2-3w-3-6-5v","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}