TF card U disk MP3 Format decoder board amplifier decoding audio Player module

TF card U disk MP3 Format decoder board amplifier decoding audio Player module Description: Features&Benefits: l Superior sound quality. Onboard 2W mono amplifier (5V power of up to 3W) is directly connected to the speaker (recommendation 4 Ω 3W speakers ), 3.5mm gold plated headphone jack can connect with headphones or external audio. l With a MicroUSB port .Through the mobile phone data line can use mobile power supply or the USB cable to charge the MP3 battery,also can use 3.7V lithium battery,or USB 5V power supply. l Support TF Card (mobile phone memory card) and U disk play mode. l No soldering with speaker terminals for easy wiring. l The module is designed to facilitate modification . Product Overview: 1) Support MP3 format, playing power on automatically.When mp3 is played the red LED flashes. 2) Support U disk (test 32G), TF Card (test 16G) play mode; power on default TF card mode, if the TF card does not exist automatically jump to the U disk mode,and both devices have installed,then you can manually set the play mode.For details please see the key operating instructions. 3) Buttons can be adjusted up and down to control songs,volume up and down, pause or play, mode switching.For details please see the key operating instructions. 4) Press menu button enter the single/all song play mode.The default mode is the all song mode when power up.Pressing the Repeat button can replace the circulating mode. Key Operating Instructions: “Prev / V–” button: “Press” for switching previous song, “long press” for volume down “Next/v++” button: “Press” for switching next song, “long press” for volume up. “P / P / Mode” button: “Press” for the “Play/Pause” Switch, “long press” for U disk, TF card mode. “Repeat” button: “Press” for “single/all song” mode(no long press) Note: 1.”Long press” approximate 2S. 2 .If you use U disk mode, it is recommended 5V power supply, and some U disk does not support 3.7V power supply. Product s Pecifications: Power range: 3.7~5.5V 1pcs Condition: NEW, Good function International Customers(Buyers) are responsible for all Customs fees, import taxes, VAT, and other fees applied by their respective countries. You are required to assist in customs clearance if necessary Package included: 1 pc Contact Us: (1). If there’s any problem, please do not hesitate to contact us by ebay message, we will reply you within 1 business day. (not include Public holiday) (2). Work Hours: Monday to Friday (3). If you don’t get response within 1-2 business days, please check your eBay email or My Messages in case your email provider has an overly-aggressive spam filter blocking eBay or my emails. Please add us in your contact and email us agai n Payment method: (1). We accept PayPal only. (2). After you have won the auction, an email will be sent to your eBay registered email address. (3). If you are paying through Paypal using eCheck, note that your item can be shipped only after eCheck has cleared. (4). All payments are expected within 7 days after the last winning auction is closed. A non-payment dispute will be opened if full payment is not received. (5). We only ship the item to your Paypal address for fast and accurate shipment. If you want to change the address, please add a note when you make the payment. after you have paid. Shipping: (1). Our shipping rates include the cost of shipping, handling, packaging and related manpower costs. (2). We are not responsible for undeliverable address. We reserve the right to charge the shipping fee again for returned items due to wrong address supplied by buyer. Any non-received items caused by invalid address registered on PayPal are not in our full refund or replacement policy. (3). Local pick up is not available. (4). Shipping Time&Tracking number=》 *We ship USA with USPS.Tracking number is available.It usually takes 7-15 business day(weekend is not included) *We ship worldwide(except USA) with flat rate shipping by Hong Kong Air mail or China Air mail. This international order may take longer to arrive. Normally the shipping time is 15 to 35 business days (just for reference), exclude Sat & Sun. *E xpress post by EMS(5-8 days) or DHL(2-5