Versatile safe - Yale Smart SafeTo prevent valuable and important items such as jewelry or documents from falling into the wrong hands, they should be stored in a safe. Yale's Smart Safe offers the same proven security, as well as practical options for operation and control.Opening and closing can be done by key, PIN entry on the number pad or app. The latter is possible thanks to Bluetooth and WLAN capability. Made of steel, the safe is equipped with a laser-cut door and anti-saw bolts to protect against attacks. If tampering is attempted, the unit will lock for five minutes after five failed attempts and a tamper alarm will sound.- Control with the free Yale Access app (for iOS and Android): Lock and unlock, activity log, control opening status, grant temporary or permanent access rights, alarm when opened- Connect via Bluetooth directly or via WLAN (requires Connect WLAN Bridge sold separately and then allows access on the go)- Voice control possible with Google Assistant, Amazon Alexa or Apple HomeKit- Two-level encryption, biometric verification and two-factor authentication- With interior light, shelf and hook for items- Included bolts for security, automatic door opening mechanism- 9V battery as backup optional- Included: 4 x AA battery (life approx. 1 year), mounting material, physical key- net weight 21,1 kg, inner volume 20,5 l