This product comes with AC power adapter which you can choose one type among three. Consider these three images of AC power adapter type when select your options.

Modular Backup System can back up files at the sites of shooting using all the memories for tapeless cameras to make three copies of back-up in one button operation. Also you can check your back-up copies in a 5” LCD monitor with HD quality of normal speed or UHD quality after trans-coding through 4K pack.