Nyboer Smart Door Lock with Camera Designed for Ultimate Security and Convenience Key Features 1.Multi-Modal Intelligent Access Unlock via multiple versatile methods: Bluetooth app control, encrypted touchpad code, IC card, fingerprint, physical backup keys, or voice commands (Alexa/Google Assistant), Wifi remotely control, video camera call . 2.DIY-Friendly Installation Seamlessly replace existing deadbolts on most American-standard doors (wooden, metal, or composite) in minutes-no professional help needed . 3.Advanced Anti-Peeping Keypad Enter randomized digits before/after your true PIN (e.g., **12**34**56for PIN 1234) to prevent password theft . 4.Auto-Lock Engages deadbolt automatically after unlocking, eliminating accidental unlocks . 5.Wi-Fi Remote Management Connect via Wi-Fi for real-time access control, activity logs, and temporary e-key sharing through the TT Lock App. 6.Voice-Activated Control Integrates with Alexa/Google Assistant for hands-free locking/unlocking (e.g., Alexa, lock the front door ) . 7.Camera function Have a video call with the vistors who are in front of your door, unlock the door remotely after talking with the vistors. Technical Highlights Compatibility: Fits exterior/interior doors (thickness: 35-50mm) with standard U.S. deadbolt bores . Encryption: Military-grade AES-256 for all digital access methods . Power: Rechargeable 3200mAh lithium battery (3-4 months per charge) .
Shipping & Delivery Information
Our Shipping Promise
At Slickpurchase, we understand how important your purchases are. That's why we take extra care with every package we send. All orders are shipped in double-boxes with full insurance for additional protection, ensuring your items arrive safely.
Processing & Shipping Timeline
- Processing Time: Orders are processed within 3-6 business days
- Domestic Delivery: Typically 6-10 business days
Please note that delivery times are estimates and may vary based on your location, weather conditions, or other unforeseen circumstances.
Shipping Destinations
Slickpurchase currently only ships to the United States.
Shipping Costs
We are pleased to offer free standard shipping on all orders within the United States.
Discreet Packaging
We respect your privacy. All Slickpurchase packages are shipped with complete discreet packaging. The product name, description, sender's name, and any information that hints about the contents are encrypted. Your package will arrive without any indication of what's inside, ensuring your purchase remains confidential.
Signature Requirements
Important Note: All orders valued above $250 will require a signature upon delivery for your protection.
Order Tracking
Once your order ships, you'll receive a tracking number via email so you can monitor your shipment's progress every step of the way.
Lost or Delayed Shipments
If your package is lost or significantly delayed, please contact our support team immediately, and we will assist you in resolving the issue.
Additional Security Measures
For your protection, we may contact you for additional order verification of the payment method on certain orders.
Questions or Concerns?
For details on returns and refunds, please refer to our Return Policy page.
For any questions about shipping or delivery, please contact our customer service team at support@slickpurchase.com.

