Shelly
Shelly RC Button 4 US
Shelly RC Button 4 US
Low stock
A smart four-button Bluetooth remote with built-in magnets and a magnetic holder for flexible placement and easy use anywhere.
* Requires a gateway to connect with the Shelly Smart Control app. Works with Shelly BLU Gateway or any Shelly Plus, Pro, or Gen3 device (excluding sensors).
Key features
- Uses BLE technology (Bluetooth-operated)
- Supports multi-click: single, double, triple, and long press (16 actions in total)
- Battery life up to 2 years
- Encrypted communication (high-level security)
- Multiple placement options (3M patch included in the box)
- Beacon mode — emits beacons every 8 seconds when enabled
- Includes adapter compatible with US wall plate cover
- Fully compatible with Home Assistant and other devices supported by the BTHome protocol
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Technical details
Technical details
Device identification
Name: Shelly BLU RC Button 4 US
Model: SBBT-004CUS
Device Bluetooth ID: 0x0007
Short description
Shelly BLU RC Button 4 US is a compact four-button Bluetooth remote control designed for smart automation scenarios.
It offers long battery life, strong encryption, and multi-click functionality for advanced scene control.
Equipped with built-in magnets and a magnetic holder, the device can be easily mounted or carried for flexible use in any environment.
Main features
- Long battery life
- Supports multi-click actions
- Compact and portable design
- Strong encryption for secure operation
- Flexible placement with built-in magnets and magnetic holder
Use cases
- Lighting control: Assign buttons to control specific lights or scenes. For instance, a single press could switch lights on/off, while a long press could dim or brighten them.
- Garage door control: Securely operate your smart garage door using the button’s encrypted Bluetooth connection.
- Smart blinds or curtains: Open or close motorized blinds or curtains with a single button press.
- Location-based automation: Enable Beacon mode to trigger automations based on your presence within Bluetooth range, such as keeping lights on while staying in a specific area.
- Scene control: Use the four buttons to manage up to 16 different actions (single, double, triple, and long press per button) for highly customizable automation setups.
Connectivity
Bluetooth Low Energy (BLE)
User interface
Inputs:
Four push buttons
• Hold any two buttons for 10 seconds → Enter pairing mode
• Hold any button for 30 seconds → Factory reset (only possible shortly after inserting the battery)
Outputs:
LED indication
• Blue flashing → Device in pairing mode
• Red flashing → Button pressed; number of flashes indicates the number of presses
Specifications
Specifications
Physical
Size (HxWxD): Button: 65×30×13 mm / 2.56×1.18×0.51 in; Magnetic holder (wall switch boxes): 105×44×13 mm / 4.13×1.73×0.51 in*; Magnetic holder (flat surfaces): 83×44×9 mm / 3.27×1.73×0.35 in
Weight: 21 g / 0.74 oz
Shell material: Plastic
Shell color: White
Environmental
Ambient temperature: −20 °C to 40 °C (−5 °F to 105 °F)
Humidity: 30–70% RH
Electrical
Power supply: 1× 3 V battery (included)
Battery type: CR2032
Estimated battery life: Up to 2 years
Radio
Bluetooth protocol: 4.2
Bluetooth RF band: 2400–2483.5 MHz
Bluetooth max RF power: < 4 dBm
Bluetooth range: Up to 30 m / 100 ft outdoors; up to 10 m / 33 ft indoors (depends on conditions)
Firmware capabilities
Encryption: AES (CCM mode)
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