Letter Box Digital Lock Letterbox Keyless Mailbox HDB Mailbox for Condo Drawer Letter Box Lock HDB

 

 

BEAUTIFUL AND DURABLE: made of zinc alloy material, strong and durable, waterproof and dustproof, durable. The shell design is elegant, the full touch screen has high sensitivity, high reliability, convenient operation, strong anti-interference ability and high safety.

 

EASY TO INSTALL: it needs to be inserted into the mounting hole, no screws are needed. The mounting hole can be 16.2x18mm. Suitable for cabinet thickness from 0.5mm to 20mm/ Wood 16-20mm.

 

PASSWORD UNLOCKING: a lock with a combination of 4-15 digits can be set. The original dial setting is 1-2-3-4. Suitable for toolboxes, cabinets, drawers, mailboxes, school lockers or any place where the keys are not suitable.

 

LOW VOLTAGE ALARM: When the battery voltage drops to DC3.3V±0.2, a buzzer will sound when the door lock is unlocked to remind the user to replace the battery. After unlocking, remove the battery cover and replace it (note the direction of the positive and negative poles of the battery).

 

 

 

 

This digital lock is perfect for securing your drawers, cabinets, and letter boxes. It provides a convenient and secure way to protect your belongings. With its advanced code system, you can easily set and change the lock combination. The lock is made of high-quality materials, ensuring durability and long-lasting performance. It is easy to install and operate, making it suitable for both residential and commercial use. Upgrade your security with this reliable digital lock.

 

Material:Metal

color:Black