Use Cases
Multi-Unit Lighting Management
Centralize lighting and device control across apartments, condos, or small commercial units without replacing tenant switches: install Shelly i4 DC Gen4 behind existing wall switches (powered by 5-24 V DC)...
Multi-Unit Lighting Management
Centralize lighting and device control across apartments, condos, or small commercial units without replacing tenant switches: install Shelly i4 DC Gen4 behind existing wall switches (powered by 5-24 V DC)...
Retrofit Smart Home Automation
Upgrade existing wall switches with smart automations - no rewiring or switch replacement - by installing Shelly i4 DC Gen4 behind the switch and powering it with 5-24 V DC....
Retrofit Smart Home Automation
Upgrade existing wall switches with smart automations - no rewiring or switch replacement - by installing Shelly i4 DC Gen4 behind the switch and powering it with 5-24 V DC....
Remote Lighting and Appliance Control
Turn any low-voltage switch press into a remote control for lights and appliances: Shelly i4 DC Gen4 reads up to four inputs (including multi-clicks) and triggers scenes or automations that...
Remote Lighting and Appliance Control
Turn any low-voltage switch press into a remote control for lights and appliances: Shelly i4 DC Gen4 reads up to four inputs (including multi-clicks) and triggers scenes or automations that...
Small Office Automation and Efficiency
Automate a small office without rewiring or replacing switches: install Shelly i4 Gen4 behind existing wall switches and use single/multi-click actions across up to four inputs to trigger scenes and...
Small Office Automation and Efficiency
Automate a small office without rewiring or replacing switches: install Shelly i4 Gen4 behind existing wall switches and use single/multi-click actions across up to four inputs to trigger scenes and...
Multi-Unit Lighting Management
Manage lighting and devices across multiple apartments, condos, or small commercial units without replacing tenant switches: install Shelly i4 Gen4 behind existing wall switches in each unit, then use single/multi-click...
Multi-Unit Lighting Management
Manage lighting and devices across multiple apartments, condos, or small commercial units without replacing tenant switches: install Shelly i4 Gen4 behind existing wall switches in each unit, then use single/multi-click...
Retrofit Smart Home Automation
Retrofit any existing wall switch into a smart scene controller - no rewiring or renovations, by installing Shelly i4 Gen4 behind the switch and using single/multi-clicks (and holds) across up...
Retrofit Smart Home Automation
Retrofit any existing wall switch into a smart scene controller - no rewiring or renovations, by installing Shelly i4 Gen4 behind the switch and using single/multi-clicks (and holds) across up...