eufy Security Smart Lock C30 – Keyless Entry Deadbolt with Built-In Wi‑Fi

Effortless front‑door security that fits everyday life

The eufy Security Smart Lock C30 blends convenience with dependable security for your front door. Built‑in Wi‑Fi means you can manage access from anywhere using the eufy Security app, without the need for an extra bridge. Real‑time alerts and a complete event history help you stay informed about who arrives and leaves, without complicated setup.

Flexible, reliable entry at your fingertips

Unlock using a physical key, a secure keypad, or voice commands with Alexa or Google Assistant. The physical buttons are designed for durability and reliability, offering a robust alternative to touchscreens. If you forget to lock up, the auto‑lock feature can be configured to engage after a chosen time, keeping the door protected whether it is open or closed.

• Remote access control from anywhere with built‑in Wi‑Fi and no bridge needed
• Clear access management for family, guests, and service providers
• Real‑time notifications and a full event history through the app

Installation is straightforward on standard US and CA doors, taking roughly 15 minutes without drilling. After setup, enjoy an 18‑month aftercare plan and 24/7 customer service, providing assistance whenever you need it as you integrate into your daily routine.

Smart home ready and power you can count on

Pair the lock with a eufy doorbell to create a seamless, keyless entry routine within the ecosystem. The lock runs on four AA batteries and can last up to about five months depending on use; a low battery indicator helps you plan replacements. It operates across a wide temperature range from −22°F to 158°F (−30°C to 70°C) and includes IPX3 waterproofing for basic weather resistance. Wrong‑try protection adds a safeguard against repeated incorrect attempts.

• Voice control and hands‑free entry through popular assistants
• Battery status alerts and long‑life power for daily reliability
• Wide temperature tolerance and weather resistance for outdoor use
• Wrong‑try protection helps deter unauthorized access