we can supply voice recording box, the features as follows: 1. diameter: 46 mm 2. high: 27 mm 3. recording time: 10s ( designed according to our clients) 4. function: you can push the switch to " REC" , then press the recording box, speak to the Recording space. after your recording, you can push the switch to " PLA", then the box can pronounce voice. 5. you can use the voice recording box in soft toys,books, and so on. 6. customers design and OEM are mostly welcomed.