# IP67 Waterproof Euro Smart Electronic Door Lock Cylinder TTLock

# IP67 Waterproof Euro Smart Electronic Door Lock Cylinder TTLock App Control

Traditional mechanical locks are vulnerable to picking, drilling, and key loss, leaving your home or office exposed to security risks while locking you out with physical keys. Upgrade your security effortlessly without changing your entire door mechanism by replacing standard cylinders with a modern, high-tech electronic solution.

The Tidesmit IP67 Waterproof Euro Smart Electronic Door Lock Cylinder transforms traditional doors into advanced keyless access points, offering seamless Bluetooth smartphone control and robust anti-drill protection.

## Key Features & Specifications

-   **3-in-1 Keyless Entry:** Unlock your door using the TTLock smartphone app, RFID cards, tags, or NFC functionality.
-   **App Control & Remote Access:** Manage users, monitor access logs, and set temporary, recurring, or always-on schedules. Connect with an optional gateway for remote unlocking.
-   **IP67 Weatherproofing:** Dustproof and waterproof build designed to withstand extreme working temperatures ranging from -25°C to +65°C.
-   **Anti-Drill Security Design:** Features no external mechanical keyhole to deter intruders and high-security anti-drill construction.
-   **Universal European Standard:** Fits standard European cylinder door thicknesses ranging from 35mm to 120mm across steel, wooden, brass, and stainless steel doors.
-   **Long Battery Life:** Powered by 2 pieces of CR2 dry batteries, delivering up to 25,000 cycles of operation (approximately 2 years of usage).

## Ideal Use Cases

This smart lock cylinder is perfect for residential entry doors, apartment rentals, commercial offices, and gates requiring reliable keyless access control and weather-resistant durability.

## Frequently Asked Questions

**How do I connect the lock to my smartphone?**  
Activate the lock core by inserting the batteries, download the TTLock app, enable your phone's Bluetooth and 2.4GHz Wi-Fi, and follow the in-app pairing instructions to add your device.

**What is included in the package?**  
The package includes 1 Smart Lock, installation accessories, an instruction booklet, 10 IC cards, and 2 CR2 batteries.

## Secure Your Space Today

Experience the ultimate blend of modern convenience, weather-resistant durability, and advanced security for your property. Upgrade your door with the Tidesmit smart lock cylinder and enjoy effortless keyless living.

## Details

- **Price:** 115.16 EUR - 125.48 EUR
- **Vendor:** Tidesmit
- **Type:** Smart Door Lock
- **Tags:** smart door handles

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| A62.5 B42.5 / TTlock | 125.48 EUR | In stock |
| A57.5 B57.5 / TTlock | 125.48 EUR | In stock |
| A52.5 B52.5 / TTlock | 125.48 EUR | In stock |
| A47.5 B47.5 / TTlock | 120.51 EUR | In stock |
| A42.5 B42.5 / TTlock | 120.51 EUR | In stock |
| A37.5 B37.5 / TTlock | 120.51 EUR | In stock |
| A35 B 35 / TTlock | 115.16 EUR | In stock |

## Images

- Smart electronic door lock cylinder with green indicator ring on a door
- Stainless steel smart lock cylinder with green illuminated status ring, side view
- Smart lock cylinder with black end cap and silver body, angled perspective
- Smart lock cylinder with rounded silver ends and green-ring display, side view
- Waterproof smart cylinder lock with green status ring and IP67 icon
- Smart cylinder lock with green ring, plus IC card and key fob for unlock
- Smart cylinder lock on door with waterproof and temperature icons
- Waterproof smart lock cylinder with silver body, black tail, and green status ring
- Feature comparison chart for TTLock smart cylinder lock with waterproof and security notes
- Hand holding smartphone showing TTLock app controls for smart cylinder lock

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> Source: [Tidesmit](https://tidesmit.com/products/ip67-waterproof-euro-smart-electronic-door-lock-cylinder-ttlock)
> Updated: 2026-08-26