Bold x HolidayHero
Increase your guest experience and eliminate your key management hassle as a host with Bold.
Get 25% off on the Vacation Rental Starter Kit. The discount will be automatically applied at checkout.
Valid until April 1st 2025.
Special price
€260
100% safe
SKG***
Vacation Rental Starter Kit
€347
Incl. VAT
5
Effortless hosting starts here. Say goodbye to the stress of key management. With the integration of Bold and HolidayHero, managing access for your properties have never been this simple for both the guest and the host.
Ordered before 4.30 PM on workdays, shipped today.
Bold Smart Lock
Available in four colours
Convenient and safe
Seamless guest access
Convenient, flexible, stress-free
Forget about key exchanges or physical meetups. Guests can unlock your property directly through HolidayHero, with check-in times arranged effortlessly in advance. Once the stay is over, simply revoke access remotely. It’s effortless, secure, and gives your guests the independence they value, all while you're in control.
Complete control, anywhere
Remote and reliable
Take full control of your property’s security no matter where you are. With Bold Connect, you can activate and manage access remotely, granting entry to guests, cleaners, or service providers with ease. Whether you're on-site or on vacation yourself, enjoy peace of mind knowing your property is always secure and in your hands.
All information at their fingertips
Organised, connected, effortless
HolidayHero brings everything your guests need together in one place, including the ability to unlock your property with Bold. From amenities and user manuals to Wi-Fi passwords and local recommendations, all the essential information is easily accessible. Guests can view everything ahead of their stay, ensuring a smooth experience while enjoying the convenience of keyless entry through the same app.
Installed in three minutes
Quick, simple, universal
Installation? It's done in three minutes. Just swap out the old cylinder and pop in the Bold. It fits any door with a standard euro-profile cylinder and requires no door modifications. It's simple, fast, and hassle-free.
Long-lasting power & ease
Durable, smart, worry-free
Bold runs on a battery that lasts at least 2 years and 20,000 activations. The app monitors the battery and alerts you when it's time to replace it. There is no need to think about it. Bold keeps you updated. Use it worry-free, with no frequent maintenance runs.
Maximum security & quality
Strong, safe, unbreakable
Bold blends strength with smart tech. Our Duracore™ cylinder concept, SKG*** certified, offers top-tier burglary protection. End-to-end encryption delivers bank-level security. It is robust, reliable, and built to last. Bold provides advanced protection, giving you and your guests peace of mind.
Did you know the cylinder lock is the door’s weakest point?
Upgrade your security
Keys
Lost keys create risks and inconvenience
Time consuming personal key handovers
Vunerable key lockers are easy to molest
Broken off keys lead to high costs
Bold
Never lose or have to duplicate keys again.
Always know when a guest or cleaner enters the property
Low maintenance with a two year battery life
Option to let someone in from any location
Let’s elevate life with innovative, seamless, high-quality products that are surprisingly easy to use.
What do our clients say?
5
140 reviews
Verified
Name:
Theo
Product:
Bold Classic
March 21, 2026
Best lock ever and best decision we made to start using it.
We have been using the lock for several years now, best decision ever. It offers great convenience and simplicity while still being secure. It’s easy to grant and revoke access for others. Now it’s also ideal for our son with remote control. We wouldn’t want anything else anymore.
Verified
Name:
Theo
Product:
Bold Classic
Verified
Name:
Uwe Gundermann
Product:
Bold Classic
Translated from:
German
March 19, 2026
Sophisticated system at a top price
Super easy and convenient. Works perfectly for 2-3 years on one battery. The included clickers are also very good.
Verified
Name:
Uwe Gundermann
Product:
Bold Classic
Translated from:
German
Verified
Name:
Gianluca
Product:
Bold Classic
February 22, 2026
Non fa cilecca... per ora!
Funziona perfettamente ed è molto pratico da usare. Ho provato a chiudere la app e riavviarla, a disattivare e riattivare il bluetooth e persino a spegnere e riavviare lo smartphone XIAOMI, ma il Bold Smart Lock non ha mai fatto cilecca. Ora lo aspetto alla prova del tempo: voglio proprio vedere quanto dura la batteria!
Verified
Name:
Gianluca
Product:
Bold Classic
Name:
hans-Jürgen
Product:
Bold Classic
Translated from:
German
February 19, 2026
Very good lock
I've had the lock for a very long time and can recommend it to everyone.
Name:
hans-Jürgen
Product:
Bold Classic
Translated from:
German
Verified
Name:
Michel
Product:
Bold Classic
Translated from:
Dutch
January 23, 2026
In a word, fantastic, and that should be said sometimes.
As a computer illiterate I had to change my email address because it no longer existed and I forgot my password, but that was handled perfectly and everything is working great again. Bas helped me tremendously.
Verified
Name:
Michel
Product:
Bold Classic
Translated from:
Dutch