Introducing weatherproof security and convenience all in one! eufy’s Smart Lock Front Door  is designed to allow you to unlock your door with an entry code or in the app, all while being able to control access through the eufy Security application.
 
No Hidden Cost!
There is absolutely no hidden cost when it comes to eufy Smart Lock Front Door. It is a one-time purchase and does not require monthly subscriptions to use either the device or the Eufy App.

Extreme Weather?  No Problem!
With an IPX3 weatherproof rating, Smart Lock is ready to protect homes in any location. It’s capable of withstanding temperatures ranging from -30°C/-22°F to 70°C/158°F as well as rainfall.

Bluetooth Unlock
Lock and unlock remotely as you approach via Bluetooth with the Eufy App. Works up to 70 meters away for true hands-free entry.

Smart Lock’s Got Your Back
When you’re in a hurry or your hands are full, it’s easy to forget about security. That’s why Smart Lock automatically locks behind you, so you can rest easy knowing your home is always secure.

Built to Last
Certified by BHMA to lock and unlock 250,000 times—you could leave your house twice a day for 340 years and Smart Lock would still be going strong.

Product Specifications
| Identification | Part Number | T8500 | 
| Features | Warranty | 36 months on Mechanical parts 18 months on non-mechanical parts | 
| Fingerprint of users | 100 (on one account) | 
| Certification | BHMA Grade 2 | 
| Bluetooth | Yes | 
| Wifi | No | 
| Compatible Door dimensions/Type | Door Frame/Material  | Wood. Steel doors are not recommended. | 
| Crossbore diameter | 2 1/8th” or 1 ½” 38mm or 54 mm | 
| Backset(distance between center of crossbore hole and edge of door) | 2 3/8th” or 2 3/4th”  60mm or 70mm | 
| Diameter of door hole | 1” or 25mm | 
| Door thickness | 1 3/8th” ~ 2 1/8th” or 35mm~55mm | 
| Location of handleset or bored dead latch | >150mm from crossbore hole. Please pay attention to the outer dimension | 
| Privacy | Encryption Type | Bank Grade AES128 encryption | 
| Battery | Battery Type | 4 AA Batteries (included, non-rechargeable) | 
| Battery Life | 6 Months - 1 Year | 
| Design | Weatherproof | Yes (IP63) | 
| Operating Temperature | -30°C/-22°F to 70°C/158° | 
| Storage | Local | Stores door opening and unlocking/locking events  | 
| Connection | Wireless | Bluetooth only/Cannot support wifi feature without wifi bridge (sold separately)  | 
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 Functionality | Ways to unlock | Physical Key (included)Eufy App(when within bluetooth range)Entry Code (must set code first on Eufy App) 
 | 
| Auto Lock | Yes, up to 3 minutes | 
| Emergency Unlock | Yes | 
| Scramble Passcode | Yes, up to 12 characters | 
| Failed Attempt Lock | Yes, up to 5 consecutive attempts until the access code cannot be used | 
| Other | What’s in the box | -Deadbolt -Exterior assembly -Spacer -Interior Assembly -Mounting Plate -Strike Plate -Strike Reinforcer -Mounting Plate Screws -Deadbolt Screws/Strike Screws -Reinforcement Screws -Interior Assembly Screws -Batteries (4x AA) -Keys  | 
 
 
If you have further questions regarding eufy Smart Lock Front Door, please contact us for assistance.