1. Keychain recorder with microphone ,support repeat recording, you can record your own all kinds of sounds.
2. Electronic keychain with the recording time 6 seconds,10 seconds,15 seconds, 20 seconds, 30 seconds...and more;
3. Keys control, press the REC button to start the recording,press the play button to open the sound,press the LED button to play flash
4. The colorful plastic shell keychains to be printed logo
5. Rechargeable battery sound keychain with 3pcs AG13, the battery can be replaced after opening the battery cover.