Features: With speaker microphone and button Record your own message Great for greeting cards Convenient Designed for cardmaking and other similar projects. Allows you to add sound to custom made cards using your own papers and decorations. Can also be used in printed card projects. Mounted on a crystal clear backing for a cleaner more hidden look. The built-in voice recorder allows you to record up to a 120 second message. If you make a mistake you can re-record your message Specifications: Play Life: 200 plays Shelf Life: 2 years Power: 2 button batteries (included) Recording time: 10 seconds Speaker diameter: 4cm Color: Black Material: Plastic + Metal Net Weight: 17.6g Package included : 1 x Sound recordable module