GR637 Recording Postcard

Features:Operator can record his own message and write something on the front then mail to his friend or family.
1) Voice Duration: 6 -20 seconds are available
2) Component: Paper Card, Foam Board, Voice Chip, Speaker, MIC, Buttons and Battery.
3) Voice recording and playing ;
4) On-off switch beside the card.
5) Record up to 200 –300 times base on the battery storage and voice duration;
6) Dimension: L 155 x W 112 x T 5mm
Operating Guide:
1) Switch to ON;
2) Press and hold down REC button;
3) Speak to MIC;
4) Switch to OFF;
5) Press PLAY for playing message.