Compact and Versatile Sound Recorder: This sound module chip is a versatile DIY music recording module designed for various creative projects. Ideal for personalized voice recordings, custom greeting cards, and music boxes. Endless Possibilities: Unleash your creativity by using the module to create DIY gifts, record messages, or make musical fridge magnets. The applications are diverse and customizable. Convenient Features for Every Project: Equipped with a USB Type-C dual interface, 16MB of built-in memory, and 5 adjustable volume levels, this module offers reliable functionality. It includes an on/off switch, recording capability, and rechargeable design for ease of use. Seamless MP3 Music Transfer: Easily transfer MP3 files to the module via USB. Play back melodies or tunes with clear audio output. Ideal for DIY Enthusiasts: Perfect for hobbyists and makers who enjoy hands-on projects. A practical addition to any DIY toolkit. Key Features: - DIY music recording module - Suitable for DIY gifts, recordings, greeting cards, and music boxes - Can be used in music walls, music covers, or decorative magnets - USB Type-C dual interface for charging and data transfer - 16MB internal memory - 5-level volume adjustment - On/off switch - Recordable function - Rechargeable battery - Supports MP3 music file transfer Color: As Shown Material: PCB + Metal Package Contents: 1 set x Plush toy recorder modules Note: Light reflection and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3cm.