Ruitutedianzi Magnet switch on-off
Rechargeable Lithium battery
Power supply: built-in rechargeable 3.7V 500mah lithium battery
With USB for recharge and upload video
Interface : mini-USB
Operation system: Win98/ME/NT/2000/XP/WIN7/WIN8. and so on
Functions: Open the card, enclosed video shall play
Colour:white
Material:paper
Size:210*150mm

Package Contents:
2 *Video greeting card
2 *USB cable

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.