For sale: Advanced smart door lock (Double-sided intelligent anti-theft lock) made of strong, rust-resistant Stainless Steel 304 material. Product condition: Brand new with all accessories, bags, and manual, never installed or used (as shown in pictures). Specifications and Features: Supports fingerprint, passcode, traditional mechanical key, and smart cards. Smart Control: Connects directly to your mobile phone via Bluetooth and supports popular smart home apps (Tuya Smart / Smart Life). Security: Double anti-theft lock with virtual passcode feature (to hide fingerprint or passcode from intruders). Power: Supports low battery alerts and has an emergency power port (Type-C) in case the battery completely runs out. Suitable for exterior and interior doors due to its strength and weather resistance. Asking price: 290 SAR (slightly negotiable for serious buyers)