Check the listing for details. eufy Security Smart Door Lock Touch Fingerprint Keyless Deadbolt w/ Wi-Fi Bridge. Color: Nickel, Condition: Certified - Refurbished. Listed at 149.99 USD. eufy Security Smart Lock S230, Fingerprint Door Lock, Keyless Entry Door Lock, Smart Door Lock, One-Year Battery Life, Touchscreen Keypad, BHMA Certified, IP65 Weatherproofing [Certified Refurbished] Reliable Fingerprint RecognitionSmart Lock correctly recognizes registered fingerprints when your finger is placed correctly on the scanner.Protects Your PrivacySmart Lock uses local storage to ensure that your fingerprints are kept private.Built to LastProven to work after 250,000 rounds of testing, Smart Lock is more than capable of handling the comings and goings of a busy household.Strong and SturdyStainless steel plating ensures Smart Lock can endure 1122 kg of weight, enough to withstand the wear and tear of daily use.Suitable for Any SeasonKeeps your home safe during freezing cold winters, heavy downpours, and dry, hot summers.Unlock in an EmergencyUnlock your Smart Lock using a portable charger when it is out of power.Advanced SecurityAn AES128 chip encrypts your fingerprint and in-app data.Access From AnywhereWith Wi-Fi Bridge, lock and unlock your front door from anywhere, granting people you trust entry to your home. From eufy, the home security brand where privacy comes first.• Comprehensive Safety Solutions for Your Home• Created by the same team as Anker—renowned for exceptional quality and innovation Built to Last: With a durable zinc alloy, stainless steel frame, and front door deadbolt lock, Smart Lock handles the daily comings and goings of a busy household. Easy to Install: You can install Smart Lock in just 15 minutes, all by yourself, and using only a screwdriver—saving you from calling a contractor. BHMA Grade 2 Security Certification: Smart Lock is proven to work after locking and unlocking 250,000 times. Certified by the American National Standards Institute. Emergency Unlocking: Use a portable charger to unlock your Smart Lock when it's out of battery power. The AA batteries last around 12 months before needing to be replaced. What’s IncludedExterior assembly, interior assembly, deadbolt, strike plate, strike reinforcer, screw pack, 4 × AA batteries, user manual, and a welcome card. Note:The elderly and young children should use the keypad or their keys to unlock Smart Lock due to changes that happen to our fingerprints during these life stages.Eufy Wi-Fi Smart Lock only connects to 2.4GHz networks. Shipping PolicyPayment PolicyReturns PolicyAbout Anker All products will be checked carefully and packed in good condition before shipping. Item will be shipped within 3 business day after the payment has been received. -- If you buy more than 3 items and your shipping address is in PUERTO RICO, Please kindly request the total invoice before making the payment or we may ask extra payment before sending your order. Because USPS charge more shipping fees for boxes to Puerto Rico. Shipping Service Delivery Time Delivery Weight Range First Class 3-7 Business Days