Which eufy Smart Lock with a Handle Fits Your Front Door?

Best for
Matching lever look on exterior doors

Best for
Bedrooms, offices and game rooms

Best for
Front doors with fingerprint and keypad entry

The eufy Security Smart Lock C33 is sold as a keypad door lock with handle and built-in Wi-Fi. Its headline feature is fingerprint recognition built into the handle grip: you take hold of the handle and the reader scans your finger. eufy says the biometric system learns and adapts to your usage, and that it works for every family member, including parents and children.

The built-in Wi-Fi gives you remote control through the app, with access management, real-time notifications and detailed event history. That means you can see when someone came home or grant access to a friend showing up for a game night without handing over a key. The lock runs on eight AA batteries, twice the count of the other two models here. The listing does not state expected battery life, and the included components line lists only the lock, so it does not confirm whether batteries come in the box.

Installation takes about 15 minutes with no drilling, and the lock works on left- and right-hand doors. The recommended uses list front doors, bedrooms, side doors and garages. eufy backs it with 24/7 customer service and 18-month coverage. The title mentions a keypad, but the feature list focuses on fingerprint entry and does not describe the keypad or voice assistant support in detail.

This suits someone who wants fingerprint entry on a main exterior door. If you prefer physical keypad buttons and a stated weather rating, the C30 spells those out more clearly. For a wider look at fingerprint models, see our eufy fingerprint door locks guide.

• Fingerprint reader in the handle grip
• Built-in Wi-Fi with event history
• Eight AA batteries
• 15-minute no-drill install, left or right doors

The eufy Security Smart Lock FamiLock C32 is the speed pick. eufy lists fingerprint unlocking in 0.3 seconds using a large-area fingerprint array, with 360-degree recognition so the angle of your finger matters less. A self-learning algorithm improves over time and handles multiple users, including children and seniors.

It has a built-in 2.4 GHz Wi-Fi module for remote authorization and lock management, so you can let someone in without rushing home. It also integrates with Alexa and Google Assistant for voice control, which makes it the most clearly smart-home-ready lock in this group. Four AA batteries are rated to last over five months, and if they die, you can connect a USB-C cable and power bank to unlock with fingerprint or PIN. The box includes the four AA batteries, the exterior and interior assemblies and physical keys.

The important limit: eufy says it fits standard interior doors and is not recommended for front doors. The recommended uses are bedrooms, garages, interior doors, offices, side doors and storage rooms. It installs in about 15 minutes with only a screwdriver. The warranty field lists 18, presumably months, though the unit is not stated.

This suits a game room, home office or storage room where you want quick fingerprint access for family members and voice control. For the front door, the C33 or C30 are the models to consider. If you want to secure an exterior door with a separate deadbolt, our eufy deadbolt smart lock guide covers that route.

• 0.3-second fingerprint unlock with 360-degree recognition
• 2.4 GHz Wi-Fi, Alexa and Google Assistant
• Four AA batteries, five-month rating, USB-C backup
• Interior doors only per eufy

The eufy Security Smart Lock C30 with Door Lever pairs a smart lock with a matching handle for a unified look at the entry. Instead of a fingerprint reader, it uses physical buttons for passcode entry, which eufy says are more durable and error resistant than touchscreens. You can also unlock with a physical key or by voice through Alexa or Google Assistant, and an auto-lock feature is listed.

Built-in Wi-Fi connects to the eufy Security app with no bridge required, giving you access management, real-time notifications and event history. It runs on four AA batteries rated for up to five months, with a low battery indicator; the listing says batteries are not included. It is rated to operate from -22°F to 158°F and carries IPX3 water resistance, and it adds wrong-try protection against repeated guessing.

eufy says it fits most standard US and Canadian doors and installs in 15 minutes without drilling. The recommended uses include residential and office use and outdoor settings. The model name field reads “Smart lock matter”, but the listing does not otherwise describe Matter support, so do not count on it without checking the product page.

This suits front or side doors where you want dependable button entry, weather tolerance and voice control. It lacks a fingerprint reader, so if hands-on biometric entry matters most, the C33 is the exterior choice.

• Physical keypad buttons, passcode and key
• Alexa and Google Assistant voice control
• IPX3 rating, -22°F to 158°F
• Auto-lock and low battery indicator