eufy Security C210 Smart Lock (Satin Nickel)
T8502121
Pairs well with
eufy Security C210 Smart Lock (Satin Nickel)
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See Innovation in Action
Watch as advanced features, intuitive design, and exceptional performance come together in real time.
Product Details
Implement secure, keyless entry for homes, rentals, or small businesses with the C210. With built-in Wi-Fi (no bridge required), you can lock, unlock, and manage access from anywhere using the eufy Security app for iOS and Android. The wired, smudge-resistant touchscreen keypad, Apple Watch support, and physical key backup provide flexible daily access. Built tough—BHMA-tested for 100,000+ cycles (about 10 uses/day for 30+ years)—and rated IPX3 for weather resistance.
Key Features
- Control from Anywhere: Built-in Wi-Fi enables remote control, alerts, and event history—no separate hub.
- 5 Ways to Unlock: App, keypad PIN, Apple Watch, voice (Alexa/Google), or physical key.
- Anti-Peep PIN: Add random digits before/after your code to mask it from onlookers.
- BHMA Durability: Laboratory tested for 100,000 lock/unlock cycles.
- Integrated Smart Home: Works with Alexa, Google Assistant, and routines with eufy doorbells in the eufy app.
- Emergency Power: USB-C port allows temporary power from a portable charger if the battery is depleted.
Featured Callouts
No Bridge Required
Simple setup with Wi-Fi built in for remote access and notifications.
Apple Watch Convenience
Open your door from your wrist—fast and hands-free.
Magnet-Proof Design
Detects strong magnets to help prevent modern lock-tampering techniques.
Quick DIY Install
Fits most standard U.S. deadbolts; typical installation in about 15 minutes.
Features
- Built-In Wi-Fi: Remote control, user management, event logs, and real-time notifications via the eufy Security app.
- Wired Touchscreen Keypad: Backlit, smudge-resistant panel for reliable daily use.
- Apple Watch & Voice Assistants: Convenient hands-free unlocking with Apple Watch; works with Alexa and Google Assistant.
- Anti-Peep Passcodes: Enter random digits around your PIN to keep codes private.
- Emergency USB-C Power: Temporarily power the lock with a portable charger when the battery is empty (emergency power only).
- BHMA-Tested Longevity: Designed to endure 100,000+ cycles—around 30+ years at 10 uses/day.
- IPX3 Weather Resistance: Exterior built for outdoor conditions.
- Works with eufy Doorbells: Add to routines and control devices together in the eufy Security app.
Included In The Box
- eufy Security C210 Smart Lock (Satin Nickel)
- 2 × Keys
- Limited 1-Year Manufacturer Warranty
Technical Specifications
| Access Modes | Physical Key, PIN Code (wired keypad), App (Wi-Fi), Apple Watch, Voice (Alexa/Google) |
|---|---|
| Mobile App | eufy Security app (iOS & Android) |
| Wireless | Built-in Wi-Fi (no bridge required) |
| Smart Home | Works with Amazon Alexa & Google Assistant; integrates with eufy doorbells in the eufy app |
| Durability | BHMA tested for 100,000+ lock/unlock cycles |
| Environmental | Water-Resistant (IPX3) |
| Power | Internal rechargeable battery; USB-C emergency power port |
| Operating Conditions | −22 to 158 °F (−30 to 70 °C) |
| Supported Door Thickness | 1.4 to 2.2" / 35 to 55 mm |
| Door Prep (Bore/Backset) | Cross Bore: 1.5 to 2.1" (38–54 mm); Edge Bore: 1" (25.4 mm); Backset: 2.4–2.8" (60–70 mm) |
| Dimensions (Lock) | 6.1 × 2.6 × 1.2" / 156 × 65 × 30 mm |
| Dimensions (Keypad) | 5.4 × 2.5 × 1" / 136 × 64 × 25 mm |
| Finish | Satin Nickel |
| Package | 2.93 lb; 8.2 × 7.6 × 4.4" |
| Warranty | Limited 1-Year Manufacturer Warranty |
Notes: Battery capacity and exact life vary by usage and environment. USB-C port supplies temporary emergency power only and does not charge the battery.
Included in the Box