|Dual SDHC/SDXC card slots make the GY-HM250 a truly versatile camcorder, offering such benefits as simultaneous recording and relay recording. In relay recording mode, you can shoot continuously and seamlessly over multiple cards. When one card is full, the camcorder switches seamlessly and automatically to the other card. And because cards are hot swappable, there is in effect no limit to the continuous shooting time in any mode, even with lower capacity cards.|
This mode allows you to consolidate several rounds of "startstop recording" into one clip.
For example, in normal recording three clips are generated as Recording 1, Recording 2, and Recording 3. However, recording in this mode the camera generates only one clip.