●Adopt patented sealed capsule driving unit instead of motor, most stable and durable
●9v external battery
●Audit trail function(optional)
●Stainless steel transmission structure
●Free handle
●Installation friendly to non-professionals
●Easy to change batteries
●Users deleted individually
●Passage mode
●Schlage cylinder (optional)
●ANSI Grade2 / CE certified
●Keypad Shutdown: 10s if a code is wrongly input 3 times
