6 Testing Criteria
Test range/ Bad sector ratio/ Read speed threshold/ Write speed threshold/ Capacity threshold/ Format type
4 Testing Results
Bad sector quantity / Tested capacity / Average read speed / Average write speed
Erase the index of a SD card within a few seconds.
Erase the data from a SD card by overwriting each sector which is able to read/write data.
Erase SD card 3 times complying with the 5220.22-M data erase security standard of the U.S. Department of Defense.
Erase SD card 7 times complying with the 5220.22-M ECE data erase security standard of the U.S. Department of Defense to ensure the data is unable to be recovered.
Simple and intuitive user interface
Standalone, no need of computer or software, therefore no virus infection
Supports copy of single large file (over 4GB) with better compatibility
|Operation Type||Standalone(No PC required)|
|Language||English, Spanish, Portuguese, and Japanese (Chinese is optional)|
|Copy Mode||Sychronous / Asynchronous|
|Copy Area||Whole Media/ System and Files (Intelligent Copy)/
All Partition Copy/Percentage copy
|Supported Media||SD card depending on models (format: SD, SDHC)|
|Supported File Systems for Intelligent Copy||Windows: FAT16/32, exFAT, NTFS
macOS: HFS, HFS+, HFSX
|Display||2x16 Backlit LCD|
|Operation Interface||4 Control Buttons|
|Net Weight||15Targets: 4kg
|Temperature Range||Operating：41°F ~ 113°F (5°C ~ 45°C)
Storage：-4°F ~ 185°F (-20°C ~ 85°C)
|Certification||FCC, CE, RoHS|