供应外贸锁、外贸密码锁、外贸电子锁、外贸电子密码锁

YL-99 FEATURES

.Exquisite appearance, rational structure, safe and reliable.

.High quality, low price, safe&cheap.

.Very easy to operate, suitable for office, house and apartment.

.Especially suitable for installation by nonprofessionals

.In installation, just use the existing knob lock hole, no need to open another holes.

.The keypad is backlite, more convenient at Night.

.There are ten passwords, including 1 master password, and 9 sub passwords, which are easy to manage.

.Change Master password and Sub passwords freely.

.Master password can be used to add or delete any sub password.

.The fired user can be deleted individually by Master password, without any affect on the normal application of the lock by the other users.

.One-Key opening function(Passage Mode) :Press any digital key to open the lock.

.Encryption function , for confusing any spies watching as the User code being entered.

.Low battery alarming function.

.Easy to replace batteries , without affect the information of passwords.

.Outer-emergent power supply opening function.

.Resetting function. When forget the password, or some something unusual, after resetting, it can be normal.

.American standard tubular latch.

.Free rotating handle is adopted to avoid unlock by violence.

TECHNOLOGY REFERENCE Dimension of escutcheonExternal escutcheon dimension：55MM

Internal escutcheon dimension: 82MM Usage voltageDC6V, 1.5V”AAA” (4 alkaline batteries)

Emergent power source:DC 6V battery Power consumptionStatic current: ≤10uA

Dynamic current:≤400 mA Operating environmentoperationg temperature: -15℃- +65℃

operating temperature: 10%-95%RH Main Part

MaterialExternal escutcheon: Zinc alloy

Internal escutcheon: Zinc alloy

Main Latch: High C alloy+ High carbon steel+ Zinc alloy