LINKO 300 SERIES - BLUETOOTH DIGITAL ELECTRONIC LOCK

Linko 300 Series Bluetooth Digital Electronic Lock - Satin Nickle adopt a fully-body design with an elegant appearance combined
with superior lock performance. 

Features:

• Large box to keep keys.
• Stainless steel auto deadbolt mortise with self-lubricating
  Long-life bearings.
• Long lasting Escutcheon.
• Lock programming and audit records are not erased during
  battery replacement.
• Powered by four (4) AAA batteries that provide up to 12-18
  months normal life.
• Unlock with App, IC Cards, password and mechanical keys.
• Check latest 6 months' operation records in LinkO App.
• Easy to install, less hole on the door.
• Insist emergency charge when the battery low power.