With an in-built, 210 mAh battery, the dairy has 180 days long standby time. It can store your diary, the private information written on it, your passport, and other essentials that need safekeeping.Ī 360° biometric identification technology allows fast recognition within one second. The folio cover is like a safe that opens only from your fingerprint. A slightly different product from our line-up of digital notebooks, but no less smarter than any of them.