# IP66 Waterproof 2026 New Generation TUYA APP Fingerprint Password Digital RFID Card Cylinder Smart Door Lock 60-90 90-120

## Upgrade Your Home Security with the Tidesmit Smart Lock

Fumbling with lost keys or struggling to secure your entry points causes unnecessary stress and vulnerability. The **Tidesmit Smart Door Lock** provides the ultimate solution, merging advanced biometric security with seamless remote access to keep your home protected 24/7.

## Engineered for Reliability and Control

This premium smart lock features an IP66 waterproof rating, ensuring complete protection against rain, snow, and dust for outdoor or indoor installation. With a high-speed fingerprint scanner, you gain **instant access in under 0.5 seconds**. Managing your entry points is effortless through the dedicated Tuya app, which provides real-time access logs and temporary guest codes.

-   **Advanced Access:** Biometric fingerprint (up to 100 prints), custom passwords, RFID card access, and emergency physical keys.
-   **Weather Resilience:** Rated IP66 for all-weather durability and extreme temperature stability.
-   **Smart Connectivity:** Full Tuya App integration for remote monitoring and scheduling.
-   **Universal Fit:** Adjustable cylinder sizes available for 60-90mm and 90-120mm door thicknesses.
-   **Power Efficiency:** Long-life battery operation with low-voltage alert and hidden USB emergency power port.
-   **Compatibility:** Designed for seamless integration with major smart home ecosystems including Alexa and Google Home.

## Peace of Mind for Every Homeowner

Stop settling for insecure traditional locks that leave your property at risk. The Tidesmit smart door lock offers the **perfect balance of modern convenience and ironclad security** for busy households. Every unit is currently in stock and ships within 24 hours from our local warehouse. Secure your perimeter today and experience the future of intelligent home protection with Tidesmit.

## Details

- **Price:** 133.9 EUR - 169.48 EUR
- **Vendor:** Tidesmit
- **Type:** Smart Door Lock
- **Tags:** smart locks with camera

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| 60-90B  and Gateway / China Mainland / TUYA APP | 151.21 EUR | In stock |
| 60-90 Black / China Mainland / TUYA APP | 133.90 EUR | In stock |
| 90-120B and Gateway / China Mainland / TUYA APP | 169.48 EUR | In stock |
| 90-120 Black / China Mainland / TUYA APP | 150.96 EUR | In stock |

## Images

- Smart fingerprint and keypad door cylinder lock in dark finish with RFID access
- Smart cylinder lock mounted on door with keypad, showing installation backset guidance
- Adjustable smart cylinder lock with fingerprint keypad, shown with multiple cylinder lengths
- 5-in-1 smart cylinder lock with keypad and keys, showing app, card, password, and physical unlock
- Smart cylinder lock parts diagram with keypad, fingerprint reader, card area, and USB charging port
- Smart cylinder lock package contents with keypad lock, keys, cards, reset card, and manual
- Smart waterproof cylinder lock with fingerprint keypad and dark matte handle-style cylinder
- Smart cylinder lock installation guide with mounted lock and backset over-25mm warning
- Smart door cylinder lock compatible with Euro profile mortise, showing latch and keypad
- Adjustable smart cylinder lock with fingerprint keypad, shown for 60-90mm and 90-120mm sizes

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> Source: [Tidesmit](https://tidesmit.com/products/ip66-waterproof-2026-new-generation-tuya-app-fingerprint-password-digital-rfid-card-cylinder-smart-door-lock-60-90-90-120)
> Updated: 2026-08-17