We offer you Smart locks, an external lock at the lowest prices, whether for retail or wholesale✅✅ Lock Specifications: Smart external door lock The door automatically closes as soon as you move away from the lock's range. With the electronic door lock from Smart Store, you can now enter your home in different ways without the need for keys! Features of the Smart External Door Lock: The smart external door lock features the ability to unlock in five different ways: - Unlock via Wi-Fi app remotely (from anywhere) - Unlock via fingerprint - Unlock via PIN code - Unlock via electronic card - Unlock via traditional door key Fingerprint Effectiveness: A scratch-resistant, dust-proof, and water-resistant sensor is used to make unlocking easy and secure. Up to 50 fingerprints can be registered, with identification in less than 0.3 seconds. Accessibility for Anyone: Grant access for a few weeks, a few hours, or a few minutes, and revoke it whenever you need to. It's up to you. Give temporary codes to guests, visitors, housekeepers, or employees. Never worry about lost, stolen, or duplicated keys again. High Security: The smart door lock is manufactured with the latest smart technologies to protect against hacking, ensuring the safety of your home at all times. Weatherproof: With an IP65 weather protection rating, the smart lock is ready to protect homes anywhere. It can withstand temperatures ranging from -30°C / -22°F to 70°C / 158°F, as well as rainfall. App Control: Easily and securely control the lock via its dedicated app. Smart External Door Lock Specifications: Materials: Aluminum alloy Dimensions: 156*59*35 mm Supported System: IOS7.0 or Android 4.4 Unlock Time: 1-1.5 seconds Available Colors: Black Lock App Name: tuya smart Power Supply: 4.5V - 6.5V (4 AAA dry batteries) (not included) Emergency Power: 5V DC Resolution: 500 dpi False Rejection Rate: ≤ 0.1% False Acceptance Rate: ≤ 0.0001% Dynamic Current: