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What You'll Need
- Treatlife 3-Way Smart Dimmer Kit (2 switches)
- Phillips head screwdriver
- Wire strippers
- Voltage tester
- Smartphone with Smart Life app
- 2.4GHz WiFi network
- Neutral wire at both locations
Step-by-Step Setup
- Turn off power: Switch off circuit breaker for both switch locations.
- Identify switch boxes: Determine which box has Line (from breaker) and which has Load (to light).
- Remove existing 3-way switches: Unscrew and disconnect wires at both locations.
- Install main switch: At the Line location, connect Line, Neutral, Ground, and traveler wires.
- Install secondary switch: At the Load location, connect Load, Neutral, Ground, and traveler wires.
- Mount both switches: Secure and attach wall plates.
- Restore power: Turn breaker back on.
- Download Smart Life app: Install and create account.
- Add main switch: Pair the primary switch to WiFi following app prompts.
Key Features
- True 3-way smart dimming
- Works with Alexa and Google Assistant
- Smooth dimming 1-100%
- Scheduling and timers
- No hub required
- Both switches respond to physical control
- Scene support
- Budget-friendly 3-way solution
Troubleshooting
- Switches not syncing: Verify traveler wires connected correctly at both boxes.
- Only one switch dims: Check wiring - Line must be at main switch location.
- Flickering: Adjust minimum brightness. Ensure dimmable bulbs are used.
- WiFi issues: Only 2.4GHz supported. Reset by toggling 3 times quickly.