Outdoor smart lighting
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Shelly 1 Gen4 Wi-Fi, Zigbee & Matter Smart Relay Switch with Dry Contacts, 1-Channel 16A
Control your garage door, lights, or appliances from anywhere with the Shelly 1 Gen4. This smart relay switch works with Wi-Fi, Zigbee, and Matter, so you can use it with Alexa, Google Home, or Apple HomeKit without needing a separate hub. It's designed to fit inside standard wall boxes, making it easy to retrofit behind existing switches.
As a working parent, you can set your garage door to close automatically at a certain time, or get a notification when it's opened after school. The Shelly 1 Gen4 works with low-voltage DC motors (12V–48V), and you can pair it with a Reed switch to see if the door is open or closed right from your phone. Two-way audio isn't built in, but the dry contacts let you connect to existing doorbells or sensors. Setup takes about 15 minutes using the Shelly Smart Control app, where you can create schedules, scenes, and receive push alerts for events like lights turning on or the garage door opening. A 3-year warranty and responsive US-based support make this a solid choice for automating your home without breaking the bank.
Features
- Dry contacts, 1-channel 16A
- Bluetooth gateway
- No hub required
- Compact for wall boxes
- Works with 12-48V DC
- Compatible with Alexa, SmartThings, Google Home, Apple HomeKit
- 3-year warranty
- Shelly Smart Control App
- Wi-Fi, Zigbee & Matter connectivity
General specs
- Brand: Shelly
- Model: 1 Gen4
- Seller: Retailer
- ID: B0DZHZCL6Z
- Type: Smart Relay Switch
- Channels: 1
- Warranty: 3 years
- Application: Garage Door Opener, Lighting Control, Home Automation
- Connectivity: Wi-Fi, Zigbee, Matter
- Contact Type: Dry Contacts
- Hub Required: No
- Maximum Current: 16 A
- Compatible Systems: Alexa, SmartThings, Google Home, Apple HomeKit
- Input Voltage (DC): 12 V, 24-48 V
- Feature Integrated: Bluetooth Gateway
- First listed by seller: May 19, 2026
If you are interested in more details, you can find full information on the seller's page.
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United States
United States
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| Brand | Shelly | Shelly | Zemismart | Tuya | Sonoff | eWeLink |
| Model | 1 Gen4 | 1 Mini Gen4 | SRS01 P1TW | Mini Zigbee | MINIR4M-E | |
| Color | ||||||
| Rating |
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| Price | €21.84 | €21.84 | €13.63 | €14.49 | €24.72 | €10.22 |
| Seller | Retailer | Retailer | Banggood | Banggood | Banggood | Banggood |
| Update | Jun 24, 2026 | Jun 24, 2026 | May 9, 2026 | May 9, 2026 | May 9, 2026 | May 9, 2026 |
| Product Name | Smart Relay Switch | Mini Zigbe Smart Switch | Orb MW1 | |||
Shelly 1 Gen4 Wi-Fi, Zigbee & Matter connectivity
€21.84
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