• Stainless steel mortise,National standard dimension
 • Stainless Steel panels and handles,sturdy and durable
 • Mifare 1 RF card
 • Intelligent voice guidance function.
 • High frequrency password screen,with anti-peeking password inputting function.
 • Spare mechanical key with ultra B lock core.
 • Humanization LED screen.
 • Multi-management with unlock records.
 • Low voltage alarm function,Spare power interface.
 • Remote control is useful