The iulock Keypad & Key Smart Door Lock in matte black combines a traditional key cylinder with a programmable keypad, offering flexible access control. Designed for exterior use, it features a weather-resistant build that withstands rain and dust, making it suitable for various climates. The lock supports up to fifty distinct user codes, allowing family members, guests, or service personnel to have unique entry credentials without needing physical keys. An automatic locking mechanism engages after each closure, ensuring the door is secured without manual intervention. The matte black finish provides a modern, low-profile appearance that complements many door styles. The lock’s construction uses durable zinc alloy and hardened steel components, contributing to its robust feel and long-term reliability. The keypad responds to light touch and remains legible in low light, while the backup key cylinder ensures entry even if batteries are depleted. Installation is straightforward on standard residential doors, and the unit operates on four AA batteries, which are not included. The auto-lock timing can be set to the user’s preference, balancing security and convenience. With a competitive price point, this model delivers essential smart lock capabilities without unnecessary complexity. It is a practical choice for homeowners seeking improved security and keyless convenience. The waterproof rating adds an extra layer of durability, reducing maintenance concerns.

The lock offers a balanced combination of practicality, build quality, and cost-effectiveness.