Smart shutoff valves
Compare automatic main-line shutoff valves by leak response, pipe fit, power, connectivity, and installation checks.
Blindsmart Variant #215446 Smart Valve Controller
Features
- Compatible with Alexa & Google Voice Control
- Remote on/off via Smart Life App
- No hub required, direct WiFi
- Simple DIY installation
- Instant alerts and water history
- Fits pipes 1/2 to 1 inch
General specs
- Brand: Blindsmart
- Seller: Retailer
- ID: B0GFGVSGW4
- Control Apps: Smart Life, Tuya Smart
- Hub Required: No
- Installation: DIY Retrofit, No Extra Plumbing
- Notifications: Status Change, Auto Shut-off Trigger
- Remote Shutoff: Yes
- Manual Operation: Yes
- Wireless Protocol: WiFi 2.4GHz
- Water Usage History: Yes
- Pipe Size Compatibility: 1/2 inch, 3/4 inch, 1 inch
- Compatible Voice Assistants: Amazon Alexa, Google Assistant
- First listed by seller: May 20, 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
Available
This smart valve controller gives you remote water shutoff ability from anywhere, turning a simple valve into an intelligent home safety tool. It’s perfect for homeowners who want to prevent water damage while away or add voice control to their daily routine.
Install it yourself in minutes on your existing 1/2" to 1" pipe—no plumber needed. The motorized arm attaches directly to the valve handle, and after a quick setup in the Tuya Smart or Smart Life app, you can open or close the valve from your phone. You can also set schedules and receive instant alerts if the valve changes state.
Voice control works with Alexa and Google Assistant. Say “turn off the water” and the valve closes automatically. During a vacation, you can check the valve status and shut off water to prevent leaks. It runs on 2.4 GHz WiFi—no hub required.
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Smart Water Valve
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| Brand | Blindsmart | Tuya | UJV | ELROTONEG | Neo | Tuya |
| Model | A38M | GR-W-105N | SVC2 | |||
| Rating |
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| Price | €32.12 | €22.02 | €24.09 | €24.98 | €230.21 | €37.51 |
| Seller | Retailer | AliExpress | Retailer | Retailer | Banggood | Banggood |
| Update | Jun 19, 2026 | Jul 10, 2026 | Jun 19, 2026 | Apr 5, 2026 | May 9, 2026 | May 9, 2026 |
| Material | Black | Plastic | 59-1 Copper Valve, Flame Retardant PC Shell | |||
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