Package : SMDis_customized : YesModel Number : Music Voice Player Programmable BoardOperating Temperature : -40℃~85℃Dissipation Power : Recordable Sound ModuleSupply Voltage : DC3V-10VApplication : SPEAKERCondition : NewType : Logic ICsBrand Name : diymore : Mainland ChinaFeatures:1. Very suitable for DIY lovers, can DIY audio music greeting card module2. The products are made of high quality materials and the quality is guaranteed3. The module has 8M memory capacity, no loop playback, volume adjustment, and Micro USB port4. The products are suitable for toys, souvenir books, photo albums, greeting cards, etc5. Stable product performance and service lifeProduct :Specifications: on typePrinciple of use: The product controls play and stop by hand pressing the key to trigger the signalMemory capacity: 8M (can store 8 minutes of standard MP3 music)Play mode: no loop play mode (press to play once automatically stop, press to stop midway, multiple songs are played in the order of storage to stop all stops, stop and then press the restart to start playing)Horn specifications: 8 eurosHorn line length: 10CMUSB port: Micro USB portYou can use an ordinary Android phone data cable (Micro USB) to connect to your computer to download musicRechargeable: The battery used in the product is 3.6V on-type lithium battery, which can be charged by connecting a computer or mobile phone charger with a data cableAdjustable volume: There is a lever potentiometer on the board to adjust the volumePackage included:1 x Recordable Sound Module on Control Sound Chip 8M MP3 WAV Music Voice Player Programmable Board with Speaker for DIY