eufy Security T8531 3-in-1 Camera+Doorbell+Fingerprint Keyless Entry Door Lock: 3-in-1 Triple Security
🔒 Lock it down with the 3-in-1 Triple Security: Imagine a smart lock, a crystal-clear 2K HD camera, and a video doorbell all rolled into one sleek package. That's the eufy Security Video Smart Lock E330 for you—keeping your front door under watchful eyes, come rain or shine (or that weird 3 AM pizza delivery).
👆 Unlock like a boss with 5 Easy Ways: Whether you're a fan of fingerprint magic (thanks to that slick, slim film), prefer tapping away on the eufy Security app, or just love yelling at Alexa or Google to do your bidding, we've got you covered. Oh, and there's always the good old keypad or physical keys for the traditionalists.
📱 Remote Control from Anywhere—because why not? Get real-time alerts and play gatekeeper from your couch, the office, or even while sipping margaritas on a beach. The doorbell camera lets you eyeball visitors without moving a muscle.
🔋 One Big Battery to rule them all: With a hefty 10,000 mAh rechargeable battery, this beast keeps everything running smoothly. Say goodbye to the 'low battery' panic and hello to less hassle.
🛠️ Easy Installation and Customer Service that actually answers: Fits most standard US and Canadian doors like a glove, and you can have it up and running in about 15 minutes—no drilling required. Plus, with 24/7 support and an 18-month protection plan, you're in good hands (even if DIY isn't your strong suit).
General specs
- Brand: eufy Security
- Model: T8531
- Seller: Amazon
- special_feature: night_vision
- lock_type: Combination Lock
- material: Aluminum
- color: Silver
- included_components: 2K HD camera, video doorbell, rechargeable battery, WiFi Door Lock, keypad, mounting hardware
- connectivity_protocol: Wi-Fi
- power_source: Battery Powered
- batteries_included: Yes
- battery_cell_type: Lithium Ion
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Comparison with similar products
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![]() eufy Security E340 black
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![]() eufy T8223 2K FHD resolution
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Brand | eufy Security | eufy | eufy Security | eufy Security | eufy Security | eufy |
Model | T8531 | T8214 | T8873 | E340 | E8203 | T8223 |
Color |
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Rating |
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Price | $249.99 | $179.99 | $698.00 | $149.99 | $149.99 | $99.99 |
Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
Update | June 27, 2025 | July 20, 2025 | June 27, 2025 | July 20, 2025 | June 29, 2025 | July 19, 2025 |
power_source | Battery Powered | Battery Powered | Battery Powered | |||
Connectivity Protocol | Wi-Fi | Wi-Fi | Wi-Fi | |||
Video Capture Resolution | 2K | 2K | 2K |