COSVOX Cosplay MP3 Light and Sound Module. The secret weapon that speaks volumes!  Is your cosplay yearning for that extra touch to launch it from great to utterly epic? Well, look no further! Enter the COSVOX Cosplay MP3 Light and Sound Module – your golden ticket to elevating your cosplays at the touch of a button. 

This plug-and-play audio kit lets you easily add totally customised sound effects, ambient tones, voice lines, or even an epic musical soundtrack to complete your costume.  Simply connect to your computer, drop MP3 files into designated sound folders, plug in the buttons and speaker—then let the audio fun commence!  

FEATURES: 

Download and play your own speech, music, or sound effects. 
4x Sound Play Buttons included. 4x LED lights Included. (1 x Red, 1 x Blue, 1 x Green, 1 x Yellow) 
Multiple sound files can be stored and played on each of the four buttons. 
Download, delete and renew your sounds as many times as you wish. 
USB-C socket for file transfer from a computer, (compatible with PC or Mac) 
Sound output socket to connect to external speakers or a sound amplifier. 
Two power supply options: 3x AAA Battery Box or USB Mains Adapter 
Volume Control Slide Switch Simple Plug and Play - Very easy to use and full instructions included.  

SPECIFICATION: 

Built-in flash memory: 8MB (8 Mega Bytes) 
Sound File Format: MP3 only, (WAV and MP4 not compatible) 
Module Size: 50x50x10mm 
Speaker Box size: 50x50x10mm 
Battery Box size: 35x63x15mm 
Metal Speaker: 40mm Diameter, 8 Ohm, 1W Sound Output Socket: 3.5mm Phono. 
Volume Control Slide Switch Working current: 40mA USB-C socket: 
MP3 sound file transfer and power input 
USB-C socket can be connected to a 5V USB Mains Adapter or Power Bank   
Operating voltage range: 3.3V to 6V 
Please view all images for your reference 
Recommended MP3 file format: 128kbps, 44.1kHz, 16 Bit, MONO 
MP3 files with the above specification will provide approx. 8 minutes of playback time. 
If the sample rate of your MP3 file can be reduced to 64kbps then 16 minutes of playback can be achieved