SONOFF NSPanel120 US Smart Scene Wall Switch Intelligent Color LCD Touch Smart Work with Alexa, Google Home

The SONOFF NSPanel Smart Scene Wall Switch in its 120 Type variant, commonly referred to as the US model, represents a versatile integration of smart home control technologies into a single wall-mounted device. This model is engineered to fit standard North American rectangular wall boxes, providing a modern alternative to traditional light switches while serving as a centralized interface for managing connected devices. It combines a responsive touchscreen with physical switching capabilities and environmental sensing, enabling users to orchestrate automated scenes, monitor conditions, and maintain manual control options. The device relies on the eWeLink ecosystem for configuration and operation, ensuring seamless integration with a variety of SONOFF products and supporting remote management through mobile applications.

Designed for ease of use in everyday scenarios, the NSPanel 120 allows for the creation of personalized automation routines that activate with a single touch, such as adjusting lighting and temperature upon entering a room or preparing the home for nighttime. Its built-in thermostat functionality utilizes an accurate internal sensor to detect room temperature, permitting scheduled adjustments that trigger compatible heating or cooling appliances via connected SONOFF switches. This feature promotes energy efficiency by maintaining desired comfort levels automatically. Additionally, the display provides practical information at a glance, including current indoor and outdoor temperatures, weather forecasts, date, time, and calendar events, transforming the wall switch into an informative hub.

The physical design incorporates two independent mechanical buttons alongside the touchscreen, ensuring reliable operation even without network connectivity or during touchscreen interactions. Installation is straightforward for those familiar with electrical wiring, requiring a neutral wire and compatibility with standard 100-240V AC supplies. The device’s robust construction, using fire-resistant materials and tempered glass, prioritizes safety and durability in residential environments.

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Specification:

• Weight: Approximately 300 g.
• Input voltage: 100-240 V AC, 50/60 Hz.
• Maximum load: 4 A total (2 A per channel); resistive loads up to 440 W total at 220 V or 220 W at 110 V.
• LED load capacity: Up to 300 W per channel / 600 W total at 220 V (derated for lower voltages).
• Wireless connectivity: IEEE 802.11 b/g/n 2.4 GHz Wi-Fi; Bluetooth 4.2 for pairing.
• Temperature sensor: Built-in digital sensor with measurement range of 0°C to 50°C and accuracy of ±0.5°C.
• Operating temperature: 0°C to 40°C.
• Operating humidity: 5-95% RH, non-condensing.
• Materials: PC V0 flame-retardant plastic frame, cold-rolled steel bracket, tempered glass front panel.