Stainless Steel Security Hotel Digital Door Lock Metal With Battery Operate Free Software

With a multitude of features, this equipment provides an easy transition from paper or plastic doorknob hangers to an all-in-one notifications system, designed specifically as an easy way for guests and hotel staff to communicate
Backlit touchscreen icons are clearly visible at eye level and easy to decipher
Ideal for international guests, where language barriers may exist and no more disturbances despite the do not disturb door hanger
With this innovative equipment, the bell button cannot be used welcome aid for guests wishing to catch extra shut-eye.

Anti-shake/anti-corrosion/waterproof/more intelligent
Entering the Age of Intelligent Lock
Quality assurance
be even quality
Support OEM
Shipment speed
Professional customer service
Professional after-sale

4 colors optional
Golden
Silver
Red Bronze
Green bronze

The combination of the most creative design and high-end security technology is compact and excellent.
Elegant shape meets the needs of technology and aesthetics, vine design is very coordinated.
Card Open/Escape Function/Key Open/
Alarm prompt/open door record/hierarchical management/
High safety lock body
High Safety Five-tongue Stainless Steel Lock
The lock body is called the "heart" of the lock, which determines the lock.
Safety factor. The use of five-tongue lock with US standard, multiple safeguards, and more
Firm.
Industrial grade motherboard design
Automatic SMT Crafts Surface Waterproof "Firewall Anti-scour"
Special treatment of collision and other three defenses.
Anti interference function
Rotary indoor button, anti-lock effect.
Foam packaging
Thickening foam packaging can effectively prevent the product from being transported.
Damage.

Easy control with one card open
This product can be set as a door card by using a card. Simple settings are required.
One card opens easily. Free printing of LOGO from 50 pcs
Battery low voltage alarm
Energy-saving optimization, more energy-saving battery life, longer
Low power consumption, 4 section 5 alkaline batteries, available for one year.
<4.5V can not be turned on 300 times/standby power consumption: <15 mA