【Robust Durability】 - Experience unparalleled security with our Electric Mortise Deadbolt Lock that boasts an impressive durability rating of 500,000 power locks. Made from high-strength aluminum and stainless steel, this lock is designed to withstand daily use and resist wear over time. 【Superior Low Temperature Design】 - Engineered for performance under extreme conditions, this deadbolt lock features a superior low temperature design. It ensures that your locking mechanism operates effortlessly, even in very cold environments, making it an ideal choice for regions that experience harsh winters, reducing the risk​ of malfunctions x that can lead to security breaches. 【User-Friendly Installation】 - This electric lock comes with all necessary components, including fixing screws and an installation manual, making it easy for anyone to set up. Its straightforward design allows for quick mounting on various door types, including wooden, glass, and metal doors, providing a hassle-free experience x whether you're a professional or a DIY enthusiast. 【Environmental Functions】 - Designed with sustainability in mind, it features an ultra-low power consumption design that minimizes energy usage while operating. This not only contributes to lower electricity costs over time but also reflects a commitment to environmentally friendly​ practices. Protecting your property has never x been so eco-conscious! 【Fail-Safe Operation】 - The NC (Normally Closed) operation mode adds an extra layer of safety by ensuring that the lock remains secure when powered. This fail-safe mechanism guarantees that your doors remain locked in the event of power outages, providing peace of mind x that unforeseen circumstances won’t compromise your security., Manufacturer: Sonew