Description
Upgrade your entrance with a smart door lock that recognizes you before you even reach for a key. This SE91 Tuya Wi-Fi Smart Door Lock combines face recognition, palm print, keypad and mechanical key access in one sleek stainless-style body. The built-in camera and video call function let you see and talk to visitors from your phone, while the automatic self-opening design gives you a truly hands-free experience. Built to be waterproof and fully compatible with the Tuya Smart ecosystem, it brings security, convenience and modern style to any home.
Key Features
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Tuya Wi-Fi connectivity: control and monitor your lock remotely through the Tuya Smart / Smart Life app.
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5-in-1 smart unlocking: multiple ways to enter, including face recognition, palm print, password, and emergency mechanical key [confirm the exact 5 methods].
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Face recognition display: a built-in screen guides your face scan for fast and convenient access.
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Palm print recognition: a secure, contactless-feeling alternative when your hands are full.
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Automatic and self-opening: the door unlocks and opens without you needing to turn a handle.
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Built-in camera and video call: check who is at the door and speak to them in real time from anywhere.
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Illuminated touch keypad: a backlit password panel on the exterior for easy use day or night.
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Waterproof design: made to handle outdoor exposure and humid conditions.
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Emergency key backup: a mechanical key cylinder ensures you are never locked out.
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Elegant brushed silver finish: a premium look that suits modern doors and interiors.
Technical Specifications
| Specification |
Details |
| Product Type |
Smart Door Lock with Camera SE91 |
| Smart Platform |
Tuya Smart / Smart Life App |
| Connectivity |
Wi-Fi [2.4 GHz – confirm] |
| Unlock Methods |
Face, Palm Print, Password, Mechanical Key, [5th method – confirm] |
| Camera and Video Call |
Yes, two-way |
| Automatic / Self-Opening |
Yes |
| Waterproof |
Yes [confirm IP rating] |
| Finish / Color |
Brushed Silver |
| Material |
[Zinc alloy / Stainless steel – confirm] |
| Power Supply |
[Lithium battery / AA batteries – confirm] |
| Door Thickness |
[confirm range, e.g. 40–110 mm] |
| Mobile App Support |
iOS and Android |
| Installation |
Mortise lock body, professional installation recommended |
Why You Need SE91 Tuya Wi-Fi Smart Door Lock?
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Never carry keys again: unlock with your face, palm or code, so no more lost, forgotten or copied keys.
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See who is at your door: the camera and video call feature lets you talk to guests, couriers or family from anywhere.
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Control your home from anywhere: lock, unlock and check activity from your phone, wherever you are.
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Hands-free convenience: automatic opening is ideal when you are carrying groceries, kids or luggage.
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Multiple layers of security: biometric access combined with passwords and a backup key keeps your home protected.
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Share access easily: give family, guests or service providers access without handing out physical keys.
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Ready for the Tuya smart home ecosystem: it fits into your existing Tuya devices and automation setups.
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Built for real-world use: waterproof construction and a durable finish keep it reliable in all conditions.
