NIGHT VISION BINOCULAR
LP923 CODE LOCK LP923
PL923 PIN code keypad door lock
The smart digital waterproof PIN Code keypad door lock model PL923 is contemporary and elegant designed with minimalist lines. It can be installed outdoors in all weather conditions. Working temperature of this lock ranges from -20℃to 40℃. Rubber backlit keypad buttons touch well. Sliding zinc alloy weather cover protects the keypad from bad weather and external damage. The handle is designed for either left or right side. The lock fits EU style mortise. Only three 1.5 V AA batteries are required. When the power runs out, the lock itself sends out the low-power alarm to notice battery replacement. This PIN code lock security product is available only for light-duty residential or small business applications. It’s great for home, like entry doors, garage door, utility room, home office, wine cellar, computer room, etc. It is easy operated and easy installed.
This PIN code electronic keypad door lock enrols 10 PIN code users with 1-10 digit PIN codes and 2 master PIN codes. The factory default mode is automatic locked mode (ALM), meaning the door is re-locked automatically in 6 seconds. There is also temporary unlocked mode (TUM), meaning the door is unlocked until you restore automatic locking mode. When the lock is set to TUM mode, users just push down the outside handle to unlock with no need to enter any PIN code. That might put users’ property into insecure situation. Another is Anti Malicious Operation. When this function is activated, any wrong PIN code access attempts on five consecutive occasions will stop the lock from working for three minutes. All key buttons on the outside keypad will cease to function. There is a re-lock button in the inside unit, press the re-lock button to lock the door from inside. Non-volatile memory keeps PIN codes safe even if batteries expire. For emergency use, the mechanical keys are override. PIN-free cylinder makes this high-security key-way virtually bump-proof. Three keys are included and cannot be keyed alike. Non-standard, high-security dimple keys cannot be replaced. Please make sure you store the emergency keys conveniently.