ONLENSE electronic door lock manifests perfect combination of IC card
technology, precision manufacture technology and electromechanical
integration.

LOCK BODY
　

1.Adopted raw brass integration forging or stainless steel precision
casting. Various moulding adapts different construction styles and
tastes.
　

2.The combination of advanced and exquisite technology makes the lock
durable and unfading.
　

LOCK KNOB
　

Adopted free technology, it operates with a load when being locked.
This technology can not only provide comfortable feel to users, but
also can avoid the violent destroy to the knob’s inside construction.
　

LOCK CHIP
　

1.The lock chip which adopted the mechanical & electronic two-way
switch contains two standards for different specifications of doors——
European Standard of auto-mechanical be-locked and General Standard of
hand-locked
　

2.Adopted totally enclosed high performance

motor, ensures the
reliability of door opening.
　

3.All inside mechanical units are made of durable high quality
stainless steel with .
　

PC Control Panel
　

1.Adopted world famous chips of military industrial rank, such as
PHILIPS, SIEMENS, ATMEL etc.
　

2.Specially made for three preventions (mould, bacteria, moisture)
paint to process the PC board.
　

3.Low energy-consuming, long life-span, the locking life can last up to
10 years under regular use.