- Eternity-I Utilizes Schalge D Serial (ANSI Grade1, UL 3 Hour Rating)
- Eternity-II Utilizes Cal-Royal Grade 1 GeneSys, (ANSI Grade1, UL 3 Hour Rating)
- Access Type: iButton key
- Power Type: 4 AA
- Voltage: 6.4 V ~ 4.5V
- Battery Life: Over 10,000 openings
- Latch Type: Cylindrical
- Users: Up to 1000
- Mechanic Key: Yes (Schlage/Cal-Royal Gene)
- Software: Yes
- Application: Commercial Grade 1
- Audit Trail: Yes 3000 record
- Accessory: Sync Key, or PDA, Software