Use the strong encryption of Shelly BLU RC Button 4 ZB and control your smart garage door opener as you approach or leave your garage.
Shipping worldwide
Shelly offers worldwide shipping, making our products accessible globally.
2 to 5 years warranty
Get 3 years warranty on Shelly Plus, Wave, Gen3 and Gen4 devices; 5 years on Shelly Pro and Wave Pro devices and
2 years on all the rest.
Highest standards
Shelly Europe holds ISO 14001:2015, ISO 27001:2022, and ISO 9001:2015 certificates.
Proudly designed and developed in the EU.
Master Your Shelly
Access expert tips and detailed guides in our Shelly Knowledge Base—your ultimate resource for maximizing your smart home setup.