1) Sound module with USB 2) Download sound by yourself. Audio MP3 sound module with USB for downloading for toys Plastic casingAs many as 5 buttons can be added for different soundsWith USB port for sound downloading8/16/32MB flash is available, holds at least 100seconds song.You can download a MP3 sound file to the device through simple downloading software , software will be providedDevice can accommodate MP3 or MAV sound filesPush button to activate programmed soundPowered by 3pcs AG10 batteries40mm mylar/metal casing speaker Can be used for toysModules withou plastic casing can be also offered.CE,ROHS complianceBack side and USB port side view:

Audio MP3 sound module with USB for downloading for toys