Smart Scene Switch 3.5 - inch - Multifunctional touch control
Estimated delivery between December 15 and December 17.
SPECIFICATIONS
Model Number: F3Pro
Origin: Mainland China
Voltage: 110Vto220V
F3-Pro Whole-Home Smart Scene Switch | Touchscreen Central Control with Matter Support
Tuya Smart Platform | Cross-Ecosystem Compatibility | Millimeter-Wave Radar | 4-in-1 Multifunctional Hub
Product Overview
The F3-Pro is a premium smart switch designed for high-end smart home systems. Built on the Tuya Smart Platform and equipped with Zigbee 3.0 + Matter protocol, it seamlessly integrates with Apple HomeKit, Google Home, Amazon Alexa, and other major smart ecosystems. Featuring a 3.5-inch HD touchscreen, tactile physical buttons, and millimeter-wave radar sensing, this hub combines lighting, curtain, scene, and dimming controls into one sleek device – the ultimate centerpiece for whole-home automation.

Product wiring diagram

Key Selling Points
✅【Smart Display × Radar Sensing】 3.5" IPS fully laminated touchscreen with 16M-color customizable UI + millimeter-wave radar enables "approach-to-wake, departure-to-sleep" interaction, balancing energy efficiency and intuitive operation.
✅【Universal Ecosystem Support】 Dual-mode Zigbee 3.0 & Matter protocol ensures compatibility with Apple/Google/Amazon ecosystems. Control via Siri, Google Assistant, Alexa, or dedicated apps.
✅【Modular Installation】 Standard 86-type frame (72×72mm) fits existing switch boxes. Supports horizontal/vertical multi-unit combinations for centralized control panels.
✅【4-in-1 Multifunctional Hub】 4 switches (500W per circuit) + 4 curtain controls + 4 dimming channels + 8 scene modes – manage lights, appliances, motorized curtains, and smart dimmers simultaneously.

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Feature Breakdown
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1. Lighting & Appliance Control
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4×500W relay outputs (resistive loads)
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Hybrid touch/button operation with offline functionality
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Scene Automation
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8 customizable scene presets (Away Mode/Movie Night/Sleep Mode, etc.)
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Offline execution ensures reliability during network outages
Zigbee dimming: 0-100% brightness/color temperature adjustment for 4 zones

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2. Curtain Precision Control
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4-channel motor control: open/close/stop + percentage positioning (e.g., 50% open)
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Sunlight/timer-triggered automation capabilities

Intelligent Sensing
Millimeter-wave presence detection (superior to PIR) for auto lighting
Cross-device automation with sensors, security systems, and climate devices
Use Case Scenarios
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🌙Morning Routine: Tap "Good Morning" → Curtains open 30% + lights fade to 4000K warm white 🚪Away Mode: Radar detects no motion → Lights off + appliances standby + security arm 🎥Movie Night: One-touch scene → Curtains close + lights dim + projector powers on 💤Sleep Mode: Double-tap screen → Gradual lights off + AC enters night mode

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Technical Specifications
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Protocols: Zigbee 3.0 + Matter over Wi-Fi
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Load Capacity: 4×500W resistive load
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Display: 3.5" IPS capacitive touchscreen (480×320)
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Dimensions: 86-type standard (72×72mm)
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Power: Neutral & Live Wire Required (professional installation recommended)
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Operating Conditions: -10℃~50℃ / 10%-90% RH
Package Contents:
1 F3 - Pro Switch | 1 Mounting Bracket | 1 User Manual | 1 Warranty Card | 1 Set of Screw Components
Important Notes:
❗ It must be used in conjunction with a Tuya Zigbee gateway.
❗ To achieve the dimming function, a Zigbee - compatible LED driver is required.
❗ Professional electrical installation is highly recommended.
❗ (Compatible with Matter protocol)
Upgrade Your Smart Home Hub Now – Redefine Life with F3 - Pro!
(Visual Suggestions: Multi - angle product photos, scene diagrams, installation comparison charts)

