Key Features of AAA Battery Powered Digital Lock
Ultra-secure fingerprint recognition with 0.5s fast response, supporting up to 100 unique fingerprints for personalized access. NFC and key card compatibility for seamless entry—ideal for shared spaces like offices, Airbnb rentals, or smart homes. Constructed with high-strength zinc alloy and anti-drill steel bolts, ensuring tamper-proof durability. IP65 waterproof rating withstands harsh weather, perfect for outdoor gates, garages, or storage units. Powered by 4 AAA batteries (18-month lifespan) with low-power alerts. Sleek minimalist design features scratch-resistant coating and precision-engineered silent closing. 5-in-1 access: fingerprint, NFC, card, mechanical key, and optional app control (2.4GHz Wi-Fi module sold separately). Easy DIY installation with adjustable latch (60-120mm door thickness). Backed by global wholesale pricing—bulk orders available for hotels, property managers, and retailers. Industry-leading 3-year warranty.