Shelly BLU RC 4-Button Bluetooth vs Shelly 1PM Mini Gen4 Smart (2026): Key Differences
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The shelly blu rc button 4 vs 1pm mini gen4 smart comparison highlights two distinct Shelly devices. Both support Zigbee and integrate with the Shelly Smart Control app. They share a brand commitment to home automation. The main difference lies in their function. One is a power-monitoring switch for appliances. The other is a battery-powered remote control. You need to choose based on whether you want to control devices directly or send commands wirelessly.
Key differences
| Aspect | Shelly 1PM Mini Gen4 Smart Switch | Shelly BLU RC 4-Button Bluetooth and Zigbee Remote |
|---|---|---|
| Connectivity | Wi-Fi, Matter, Zigbee | Bluetooth, Zigbee |
| Power Source | Wired | Battery |
| Primary Function | 1-Channel Smart Switch with Power Monitoring | 4-Button Remote Controller |
| Warranty | 3 years | 2 years |
Which one should you choose?
Choose Shelly 1PM Mini Gen4 Smart Switch if
- You need to control and monitor the power usage of a specific appliance like a heater or light.
- You want a device that connects directly via Wi-Fi or Matter without requiring a separate gateway for basic operation.
- You prefer a longer manufacturer warranty for your smart home hardware.
Choose Shelly BLU RC 4-Button Bluetooth and Zigbee Remote if
- You want to trigger scenes or control devices like blinds and garage doors from a distance.
- You need a portable, battery-powered remote that can be placed anywhere using its magnetic holder.
- You already have a Shelly gateway or compatible device to bridge Bluetooth and Zigbee signals to your network.
Verdict: Choose the Shelly 1PM Mini Gen4 if you need to automate and monitor a specific electrical load. Pick the Shelly BLU RC Button 4 if you need a versatile wireless remote to trigger multiple actions or scenes across your home.
Shelly BLU RC Button 4 vs 1PM Mini Gen4
Core Function
The Shelly 1PM Mini Gen4 acts as a smart switch for appliances. It controls power to devices like heaters or kitchen gadgets up to 8A. You install it behind a socket or inside casing. The Shelly BLU RC Button 4 is a remote controller. It features four customizable buttons for triggering scenes. It operates blinds, garage doors, or lights via single, double, or long presses. One manages power output directly, while the other sends commands to other devices.
Connectivity Options
Both devices support Zigbee for local mesh networking. The Shelly 1PM Mini Gen4 adds Wi-Fi and Matter compatibility. This allows direct cloud control and broader ecosystem integration without a separate hub. The Shelly BLU RC Button 4 relies on Bluetooth and Zigbee. It requires a gateway, such as a Shelly Plus or Gen4 device, to connect to the Shelly Smart Control app. The Mini Gen4 offers more direct connectivity paths for remote access.
Power Monitoring
The Shelly 1PM Mini Gen4 includes precise power monitoring capabilities. It tracks real-time and historical energy data for connected appliances. This helps you identify inefficient devices and manage usage to save energy. Free data storage is included for this tracking. The Shelly BLU RC Button 4 does not list power monitoring features. It focuses on sending control signals rather than measuring electrical consumption. If you need to track energy use, the Mini Gen4 provides this data directly.
Physical Design
The Shelly BLU RC Button 4 features built-in magnets and a magnetic holder. This allows for versatile placement on metal surfaces without permanent installation. It runs on a long-life battery, so no wiring is needed. The Shelly 1PM Mini Gen4 is a compact switch measuring 1.34 inches wide and 1.14 inches high. It weighs 0.67 ounces. It is designed to be installed inside appliance casings or behind sockets. The remote offers flexible, non-invasive placement, while the switch requires fixed installation.
Warranty Coverage
The Shelly 1PM Mini Gen4 comes with a 3-year device warranty. This covers professional support and device reliability for three years from purchase. The Shelly BLU RC Button 4 includes a 2-year warranty. Both brands offer professional support through the Shelly Smart Control app. The Mini Gen4 provides an additional year of coverage compared to the remote controller. This difference may influence your decision if long-term hardware assurance is a priority.
Choose the right Shelly device for you
You need to control appliance power remotely
The Shelly 1PM Mini Gen4 acts as a smart switch for devices up to 8A. It offers precise power monitoring with real-time and historical data. You can install it behind a socket or inside appliance casing. It connects via Wi-Fi, Matter, and Zigbee without a hub. This setup helps you track energy use and manage appliances efficiently from anywhere.
You want a wireless remote for scenes
The Shelly BLU RC Button 4 ZB is a four-button remote with built-in magnets. It supports single, double, triple, and long presses for 16 actions. You use it to control blinds, garage doors, or create scenes. It requires a gateway for app control. The battery-powered design allows versatile placement for quick access to your automations.
You seek compact Wi-Fi and Matter control
The Shelly 1PM Mini Gen4 features Wi-Fi and Matter compatibility for direct connection. Its compact dimensions are 1.34 inches wide and 0.63 inches long. The upgraded processor and 8 MB memory ensure fast performance. You get free data storage for power tracking. This device is ideal for upgrading small appliances like fans or kitchen gadgets with reliable smart control.
You prefer a battery-operated magnetic remote
The Shelly BLU RC Button 4 ZB runs on a long-life battery. It includes a magnetic holder for easy mounting on metal surfaces. You control smart blinds or garage doors securely with robust encryption. The device supports Bluetooth and Zigbee connectivity. It pairs with Shelly gateways or Plus, Pro, Gen3, and Gen4 devices for seamless remote operation.
The products compared
Shelly 1PM Mini Gen4 Smart Switch
Best for: Single appliance energy monitoring with Matter support
- Connectivity
- Wi-Fi, Zigbee, Matter
- Smart Home Compatibility
- Alexa, Google Home, Apple HomeKit
- System Memory
- 8 MB
- Dimensions
- 0.63 × 1.34 × 1.14 inches
- Weight
- 0.67 ounces
View on Amazon: Shelly 1PM Mini Gen4 Smart Switch Affiliate link
The Shelly 1PM Mini Gen4 is a compact smart switch that adds Wi-Fi, Zigbee, and Matter connectivity to standard appliances. It supports loads up to 8A and includes real-time power monitoring to track energy use. With dimensions of 1.34 by 1.14 by 0.63 inches, it fits behind sockets or inside device casings. You can control it remotely via the Shelly app without needing a separate hub.
Pros
- Supports Wi-Fi, Zigbee, and Matter protocols
- Real-time power monitoring for appliances up to 8A
- Compact size fits behind sockets or inside casings
- No separate hub required for setup
Cons
- Single channel limits control to one circuit
- No Bluetooth connectivity listed in specifications
- Physical dimensions may be tight for deep wall boxes
Good fit if
- You need to monitor energy usage for a specific appliance
- You want to use Matter or Zigbee in your smart home
- You have limited space behind a socket or inside a device
Skip if
- You require control over multiple independent circuits
- You prefer Bluetooth-only local control without Wi-Fi
- You need a display on the device itself
Verdict: Shelly 1PM Mini Gen4 Smart Switch is a practical solution for adding Matter and Zigbee support to single appliances with energy tracking. It suits users who need precise power monitoring in a small form factor.
Shelly BLU RC 4-Button Bluetooth and Zigbee Remote
Best for: handheld multi-scene triggering and motorized blind control
- Connectivity
- Bluetooth, Zigbee
- Power Source
- Battery
- Application
- Lights
View on Amazon: Shelly BLU RC 4-Button Bluetooth and Zigbee Remote Affiliate link
The Shelly BLU RC Button 4 ZB is a battery-powered remote controller offering Bluetooth and Zigbee wireless connectivity. Four physical buttons support up to 16 distinct actions via single, double, triple, and long presses. It includes a magnetic holder and built-in magnets for mounting. This device suits you if you need portable, push-button scene management for smart lighting, blinds, or garage doors.
Pros
- Supports up to 16 actions using single, double, triple, and long presses
- Dual Bluetooth and Zigbee wireless connectivity
- Equipped with built-in magnets and a magnetic holder
- Backed by a 2-year warranty
Cons
- Requires a compatible Shelly gateway or host device for app access
- Operates on battery power rather than mains electrical wiring
- Lacks direct Wi-Fi connectivity
Good fit if
- You want handheld or magnetic wall control for blinds, scenes, and doors.
- You have a compatible Shelly gateway, Plus, Pro, Gen3, or Gen4 device.
- You require multiple control triggers from a compact four-button layout.
Skip if
- You need an in-wall relay switch that connects directly to mains electrical circuits.
- You prefer standalone Wi-Fi operation without an intermediary gateway device.
Verdict: Shelly BLU RC Button 4 ZB Remote provides 16 programmable input triggers across Bluetooth and Zigbee for automated scenes and shade adjustments. It suits users looking for wireless, portable control rather than a wired in-wall power relay.
Specifications side by side
| Spec | Shelly 1PM Mini Gen4 Smart Switch | Shelly BLU RC 4-Button Bluetooth and Zigbee Remote |
|---|---|---|
| Connectivity | Wi-Fi, Zigbee, Matter | Bluetooth, Zigbee |
| Smart Home Compatibility | Alexa, Google Home, Apple HomeKit | not stated |
| Power Source | not stated | Battery |
| System Memory | 8 MB | not stated |
| Application | not stated | Lights |
| Dimensions | 0.63 × 1.34 × 1.14 inches | not stated |
| Weight | 0.67 ounces | not stated |
| Model | 3800238070809 | 3800238072544 |
Frequently asked questions
Can the Shelly BLU RC replace the Shelly 1PM Mini Gen4 for controlling lights?
No. The Shelly BLU RC is a handheld remote for triggering scenes or controlling motorized blinds. It does not switch power to devices. The Shelly 1PM Mini Gen4 is a smart switch that controls power to appliances up to 8A. You need the Mini Gen4 to turn lights on or off at the source.
Does the Shelly 1PM Mini Gen4 track energy usage?
Yes. This device provides precise power monitoring. It tracks real-time and historical energy data for connected appliances. This feature helps you understand consumption patterns. The Shelly BLU RC remote does not monitor energy. It only sends commands to other devices in your network.
What is the size difference between the two Shelly devices?
The Shelly 1PM Mini Gen4 is a compact unit measuring 1.34 inches in width. It is designed to fit behind sockets or inside casings. The BLU RC is a handheld remote. Specific dimensions for the remote are not listed, but it is portable. The Mini Gen4 is a fixed installation component.
Do both devices support Matter and Zigbee protocols?
Both devices support Zigbee connectivity. The Shelly 1PM Mini Gen4 also supports Matter. This allows integration with various smart home ecosystems. The BLU RC remote uses Bluetooth and Zigbee for communication. It triggers scenes rather than acting as a primary hub or switch.
How many buttons does the Shelly BLU RC remote have?
The Shelly BLU RC has four physical buttons. Each button can be programmed for different actions. This allows for 16 programmable input triggers across Bluetooth and Zigbee networks. You can assign specific scenes or blind adjustments to each button press.
Which device is better for controlling motorized window shades?
The Shelly BLU RC is better for this task. It is designed for handheld multi-scene triggering and motorized blind control. You can program specific buttons to open or close shades. The Shelly 1PM Mini Gen4 is a power switch for appliances. It is not designed for fine motor control of shades.
Can I use the Shelly BLU RC to monitor power consumption?
No. The Shelly BLU RC is a remote control device. It sends commands to other devices. It does not measure electrical current or voltage. To monitor power consumption, you must use the Shelly 1PM Mini Gen4. It provides detailed energy tracking data for connected loads.