ARPHA Keyless Entry Door Lock, Palmar Vein Recognition Deadbolt with Handleset for Front Door, Built-in WiFi, Amazon Alexa, Google Assistant, App-Control, Voice Control, NFC

Features

• Keyless Entry Redefined by Palm Vein Biometric Mastery This ARPHA SP300K smart deadbolt lock utilizes infrared imaging to map unique palm vein patternsimmune to skin conditions (dryness, cuts, moisture) with 99% authentication accuracy in <1 second. Hygienic touch-free entry eliminates surface contact, ideal for healthcare or high-traffic door lock applications
• Cloud-Connected Access Management -- Global Control via Built-In Wi-Fi ModuleRemotely grant keyless entry through the app: Direct app control unlocks your deadbolt, or issue one-time codes for visitors. Also, every door lock movement triggers real-time notifications with full audit trail in the companion app - monitor deliveries, family returns, or Airbnb guests.
• Voice-Activated Smart Home Integration -- "Your Voice is the Master Key"Seamlessly embedded in Amazon Alexa & Google Assistant ecosystems, this smart keypad deadbolt enables voice-controlled entry (e.g., "Alexa, unlock the front door").
• Unhackable Biology, Uncompromised PrivacyPalm-vein patterns offer biometric uniqueness surpassing fingerprints. Local data encryption ensures zero cloud vulnerability - your entry credentials stay private. Combined with auto-locking deadbolt mecha
• Stylish & Sturdy Handle Lock SetThis premium handle lock set features coordinated aesthetics that seamlessly match your deadbolt's design, combining visual elegance with robust security. The complete system is ANSI Grade 3 certified for pick/impact resistance, IP54 water-resistant rated, and operates flawlessly in extreme temperatures (-4F to 140F) delivering beauty and brawn for residential or commercial installations.
• DIY in 15 Minutes No Tech Degree RequiredSkip the voice menu mazeevery setting lives in the app. Measure your door specs with our Installation Template, choose the right tongue length, screw it on. Scan the QR code, and let the app walk you through fingerprint/password setup. Even your grandma could nail this.
• Exceptional Support & AssuranceOur dedicated support team is available 24/7 after-sales email service to assist you. Arpha offers a 30-day money-back and 18-month assurance, and lifetime technical support, Please do not hesitate to tell us if you need our help.