eufy Smart Lock C33
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- Seamless Fingerprint Recognition with Handle Grip: Unlock instantly with advanced biometric technology that learns and adapts to your usage. Effortless access for every family member, including parents and children.
- Integrated Wi-Fi for Remote Access: Control your doors from anywhere using the app. Features include access management, real-time notifications, and detailed event history.
- Powered by 8 AA Batteries: Provide reliable and consistent power to operate the lock and its electronic components.
- Hassle-Free Installation and Broad Compatibility: Installs in just 15 minutes, no drilling required. Works with left- and right-hand doors, making it ideal for garage, side, office, or basement doors.
- Reliable Customer Support: Backed by 24/7 customer service and an 18-month coverage for peace of mind, eufy ensures you’re protected from any issues. Reach us by phone, email, or live chat for prompt assistance.
- Fast, Free Shipping
- Hassle-Free Warranty
- Lifetime Customer Support
$349.95


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Smart Lock C33 | eufy FamiLock S3 Max | eufy FamiLock E34 | Smart Lock E330 | Smart Lock E31 | Smart Lock C220 | Smart Lock C30 | |
| Customer Reviews | |||||||
| Built-in WiFi | Yes, No Bridge Required | Yes, No Bridge Required | Yes, No Bridge Required | Yes, No Bridge Required | Yes, No Bridge Required | Yes, No Bridge Required | Yes, No Bridge Required |
| Built-In Video Doorbell | — | 2K HDR Camera | — | 2K Camera | — | — | — |
| Fast Unlocking | Fingerprint, APP, NFC card | Palm Vein, APP | Palm Vein, APP | Fingerprint, APP | Fingerprint, APP | Fingerprint, APP | APP |
| Reliable Unlocking | Code, Physical Key | Code, Physical Key | Code, Physical Key | Code, Physical Key | Code, Physical Key | Code, Physical Key | Code, Physical Key |
| Battery | 8*AA (included) | 15000mAh + 4 AAA | 15,000mAh + 750mAh | 10000mAh Rechargeable | 10000mAh Rechargeable | 8*AA (included) | 4*AA (not included) |
| Waterproof (exterior assembly) | IP53 | IP65 | IP65 | IP65 (Camera Part) | IP53 | IP53 | IPX3 |
| Auto-Lock | Count-down | Door Sensor | — | Count-down | Count-down | Count-down | Count-down |
| eufy Ecosystem Support | Doorbell, Cam | Doorbell&Cam&Alarm&HomeBase 3 | Doorbell, Cam | Doorbell&Cam&Alarm&HomeBase 3 | Doorbell, Cam | Doorbell, Cam | Doorbell, Cam |
| External Ecosystem Support | Alexa, Google Home | Matter, Apple Home, Alexa... | Matter, Apple Home, Alexa... | Alexa, Google Home | Matter, Apple Home, Alexa... | Alexa, Google Home | Alexa, Google Home |
| ANSI/BHMA | Grade 3 | Grade 1 (Best) | Grade 1 (Best) | Grade 3 | Grade 3 | Grade 3 | Grade 3 |
FAQ
How many fingerprints/passcodes?
Stores up to 50 fingerprints and 100 passcodes.
How to unlock Smart Lever Lock C33 if the battery dies?
You'll get a low-battery notification when the battery is under 20%. If the battery dies, you can use a portable charger or physical key to unlock your Smart Lock. (Note: The USB-C Port is for emergency power supply only, not for charging the battery.)
What kind of door is Smart Lever Lock C33 compatible with?
Any door with a wood or metal construction should be suitable. Regarding the dimension requirements,Bore Hole Diameter should be: 21/g in, Bore Hole Backset: 2 3//g in or 23/4 in, Door Thickness: 13/gin - 21/6 in.
Is Smart Lever Lock C33 compatible with Apple HomeKit, IFTTT, or Matter?
It's not compatible with these services yet. It's currently compatiable with eufy Video Doorbells and eufy Security Cameras.
Does Smart Lever Lock C33 support NFC?
This lock only supports the encrypted NFC cards officially provided by eufy.







































