---
product_id: 229846883
title: "Bold Smart Lock - Keyless Smart Door Lock - Silver (SX-33)"
brand: "bold smart lock"
price: "€ 311.22"
currency: EUR
in_stock: true
reviews_count: 13
category: "Bold Smart Lock"
url: https://www.desertcart.ie/products/229846883-bold-smart-lock-keyless-smart-door-lock-silver-sx-33
store_origin: IE
region: Ireland
---

# Bluetooth remote control 100% keyless access Under 10 min install Bold Smart Lock - Keyless Smart Door Lock - Silver (SX-33)

**Brand:** bold smart lock
**Price:** € 311.22
**Availability:** ✅ In Stock

## Summary

> 🔐 Unlock the future of home security—smart, sleek, and totally keyless.

## Quick Answers

- **What is this?** Bold Smart Lock - Keyless Smart Door Lock - Silver (SX-33) by bold smart lock
- **How much does it cost?** € 311.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/229846883-bold-smart-lock-keyless-smart-door-lock-silver-sx-33)

## Best For

- bold smart lock enthusiasts

## Why This Product

- Trusted bold smart lock brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Access Control:** Grant and schedule access remotely via Bluetooth, so you always know who’s coming and going.
- • **Seamless Keyless Entry:** Ditch your keys and unlock your door with just a tap or PIN code—ultimate convenience for the modern professional.
- • **Effortless Installation:** No locksmith needed—get your Bold Smart Lock up and running in under 10 minutes.
- • **Backup Mechanical Unlock:** Stay worry-free with a reliable mechanical override, ensuring access even if tech glitches occur.
- • **Premium European Quality:** SKG *** certified for top-tier security and durability, crafted with brass and zinc in a sleek satin chrome finish.

## Overview

The Bold Smart Lock SX-33 is a premium, keyless smart door lock designed for traditional European doors. Featuring Bluetooth connectivity, it allows remote control and access scheduling via an intuitive app. Certified with SKG *** quality mark, it combines robust brass and zinc materials with a stylish satin chrome finish. Installation is quick and tool-free, and a mechanical backup ensures access reliability. Perfect for tech-savvy professionals seeking seamless security and control.

## Description

From the brand We are brave. A Dutch manufacturer of smart cylinders. We are ready for a smarter future and want you to join us! We built a smart cylinder that is completely keyless and super easy to install. A Bold Smart Cylinder works via Bluetooth and allows you to control your home. Anywhere, anytime. We are brave. A Dutch manufacturer of smart cylinders. We are ready for a smarter future and want you to join us! We built a smart cylinder that is completely keyless and super easy to install. A Bold Smart Cylinder works via Bluetooth and allows you to control your home. Anywhere, anytime. Our products Visit the store Our products Visit the store

Review: Great product! - This is so easy to install and makes life so much easier. I wish I’d got this sooner. It took me less than 10 minutes to install and the app works perfect. There’s also a back up mechanical unlock feature which works perfect. I wish it was a bit cheaper as I’d fit one to our garage door too. Hopefully they’ll come down in price. The quality is fantastic and feels well made. One slight issue seems to be when my partner and I return home together, the lock won’t automatically open but does when we arrive home separately.
Review: Very good product. - The best product I have ever bought. Reliable and fantastic customer service.

## Features

- Completely keyless
- Suitable for all traditional European door locks
- SKG *** quality mark
- Determine who has access (and in what period)
- Can also be opened with a pin code

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08HLXVP7Q |
| Batteries | 1 Lithium Ion batteries required. |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 142,350 in DIY & Tools ( See Top 100 in DIY & Tools ) 224 in Lock Cylinders |
| Colour | Silver |
| Customer Reviews | 4.2 4.2 out of 5 stars (154) |
| Date First Available | 7 Sept. 2020 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Finish | Matt Satin Chrome, Nickel |
| Included Components | Bold Smart Lock |
| Item Package Quantity | 1 |
| Item Weight | 570 g |
| Item model number | SX-33 |
| Manufacturer | Bold Smart Lock |
| Material | Brass, Zinc |
| Number of Pieces | 1 |
| Part Number | 100039 |
| Product Dimensions | 6.5 x 7 x 21.5 cm; 570 g |
| Shape | Round |
| Size | SX-33 |
| Special Features | Easy to Install |
| Style | SX-33 Cylinder |
| Voltage | 220 |
| Wattage | 3600 |

## Product Details

- **Brand:** Bold Smart Lock
- **Item dimensions L x W x H:** 6.5 x 7 x 21.5 centimetres
- **Lock type:** Smart Lock
- **Material:** Brass, Zinc
- **Special feature:** Easy to Install

## Images

![Bold Smart Lock - Keyless Smart Door Lock - Silver (SX-33) - Image 1](https://m.media-amazon.com/images/I/41k4JZxTpsL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product!
*by J***W on 29 November 2022*

This is so easy to install and makes life so much easier. I wish I’d got this sooner. It took me less than 10 minutes to install and the app works perfect. There’s also a back up mechanical unlock feature which works perfect. I wish it was a bit cheaper as I’d fit one to our garage door too. Hopefully they’ll come down in price. The quality is fantastic and feels well made. One slight issue seems to be when my partner and I return home together, the lock won’t automatically open but does when we arrive home separately.

### ⭐⭐⭐⭐⭐ Very good product.
*by A***. on 15 April 2025*

The best product I have ever bought. Reliable and fantastic customer service.

### ⭐⭐⭐⭐⭐ Beautiful Keyless Smart Lock
*by E***N on 25 June 2021*

Beautiful, robust smart lock that does the job very well. Installation easy and with very intuitive and easy to use app. Battery life 2 years, which I haven’t found with the competitor. Using the Bold 2 weeks and very happy so far!

## Frequently Bought Together

- Bold Smart Lock - Keyless Smart Door Lock - Silver (SX-33)
- Bold Smart Lock - Bold Connect Module
- Bold Smart Lock - Bold Clicker - Keyring Attachment (4 Pack)

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**Shop now:** [https://www.desertcart.ie/products/229846883-bold-smart-lock-keyless-smart-door-lock-silver-sx-33](https://www.desertcart.ie/products/229846883-bold-smart-lock-keyless-smart-door-lock-silver-sx-33)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-28*