SONOFF BASICR4 Wi-Fi Smart Switch
Sonoff BASICR4 Smart Switch: Affordable Automation with Advanced Control
The Sonoff BSID R4 is a compact, Wi-Fi-enabled smart switch designed to bring intelligent control to everyday appliances. As an upgraded version of the popular Sonoff Basic series, the BSID R4 integrates enhanced performance, safety features, and versatile automation capabilities—all at an accessible price point.
Key Features and Functions
- Wi-Fi + Bluetooth Connectivity: Dual wireless support ensures stable communication and faster pairing with the eWeLink app, allowing remote control from anywhere.
- ESP32 Chipset: Upgraded for improved responsiveness and reliability, enabling smoother operation and better integration with smart ecosystems.
- Voice Control: Compatible with Amazon Alexa, Google Assistant, and SmartThings, enabling hands-free operation of connected devices.
- eWeLink-Remote Gateway: Acts as a hub for sub-devices like S-MATE2 or R5 wireless switches, allowing two-way and local control without relying on cloud access.
- Magic Switch Mode: Lets users control lights via the app even when traditional wall switches are turned off—ideal for retrofitting existing setups.
- Scheduling & Timers: Set specific times for devices to turn on/off, including countdowns, loop timers, and power-on state preferences.
- Group Control: Manage multiple devices simultaneously by creating control groups within the app.
- Auxiliary Overheating Protection: Built-in temperature sensor monitors internal heat levels, automatically shutting off the device to prevent fire hazards or component damage.
- Scene Creation: Customize smart scenes based on triggers like time, temperature, or device status to automate daily routines.
Smart Home Integration
The Sonoff BSID R4 is perfect for DIY enthusiasts and homeowners looking to upgrade traditional appliances. Whether you’re automating lighting, fans, or coffee machines, this smart switch offers reliable control and energy-conscious operation. With CE, FCC, and ETL certifications, it meets international safety standards for peace of mind.
By combining affordability with powerful features, the Sonoff BSID R4 stands out as a versatile solution for smart home automation. It’s not just a switch—it’s a gateway to smarter living.
Looking to simplify your home setup? The BSID R4 makes it effortless.
| Specification | Details |
|---|---|
| Model | Sonoff BSID R4 |
| Chipset | ESP32 |
| Wireless Connectivity | Wi-Fi IEEE 802.11 b/g/n (2.4GHz), Bluetooth |
| Input Voltage | 100–240V AC |
| Max Current | 10A |
| Max Power Output | 2200W |
| App Support | eWeLink (iOS & Android) |
| Voice Assistant Support | Amazon Alexa, Google Assistant, SmartThings |
| Remote Control | Via eWeLink app and eWeLink-Remote sub-devices |
| Smart Scenes | Trigger actions based on time, energy, temperature, or device status |
| Scheduling & Timers | Countdown, loop timers, scheduled on/off, power-on state |
| Group Control | Yes |
| Overheat Protection | Built-in temperature sensor with auto shut-off |
| eWeLink-Remote Gateway | Supports S-MATE2, R5 wireless switches |
| Certifications | CE, FCC, ETL |
| Material | Flame-retardant ABS |
| Dimensions | Approx. 91mm x 43mm x 25mm |
| Operating Temperature | -10°C to 40°C |
| Installation Type | In-line (requires wiring into appliance or circuit) |
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OTHERS:
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