Smart shutoff valves
Compare automatic main-line shutoff valves by leak response, pipe fit, power, connectivity, and installation checks.
Neo Variant #207742 Smart Water Valve
Features
- Real-time monitoring of water temperature, pressure, and flow rate
- One-touch control via button or smartphone app
- Leak detection with automatic alerts and valve shutoff
- Scene linkage with other smart devices for safety actions
- Compatible with smart assistants like Amazon Alexa and Google Assistant
- Ultrasonic measurement for high-accuracy consumption data
General specs
- Brand: Neo
- Seller: Banggood
- ID: 2035924
- Screw Pitch: 14 NPS
- Power Supply: DC 5V 2A
- Product size: 195mm x 78mm x 102mm (7.68 in x 3.07 in x 4.02 in)
- Working current: 800 mA max
- Waterproof grade: IPX7
- Working humidity: 1% to 95% RH (non-condensing)
- Bluetooth Version: 5.0
- Valve On/Off Time: 12 seconds
- Wireless Distance: 45 meters (148 feet)
- Wireless Standard: IEEE 802.11a/b/g/n, IEEE 802.11a/n/ac
- Wireless Frequency: 2.412-2.483GHz, 5.18-5.85GHz
- Working temperature: 1°C to 60°C (34°F to 140°F)
- Water Pressure Range: 0 to 200 PSI
- Water Pressure Reporting Accuracy: ±1 KPa
- Water Temperature Detection Range: 10°C to 65°C (50°F to 149°F)
- Water Flow Rate Reporting Accuracy: 0.1 gal
- Water Temperature Detection Accuracy: ±0.5°C (±0.9°F)
- First listed by seller: February 23, 2026
If you are interested in more details, you can find full information on the seller's page.
€230.21
Last price update: 5/9/26
Available to order
Price History for seller Banggood
Shipping options
Delivery to 
United States
United States
Available
For homeowners who want to prevent costly water damage, the NEO Tuya Smart WiFi Water Valve is your first line of defense. While many focus on security cameras, this device tackles a hidden threat: silent leaks under sinks or behind appliances. It monitors water flow, pressure, and temperature in real-time, so you can catch issues before they escalate. The app alerts you instantly if something’s off, giving you peace of mind whether you’re at work or on vacation.
Install it on your main water line, and it becomes a smart hub for your plumbing. Use one-touch control to shut off water remotely via your phone, or set up scene linkages with other smart devices. For example, pair it with a leak sensor to automatically close the valve during an emergency. It works with Amazon Alexa and Google Assistant for voice commands, making it easy to integrate into your daily routine. The ultrasonic measurement ensures accurate consumption data, helping you track usage and save on bills.
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| Brand | Neo | eWeLink | Neo | FRANKEVER | Haozee | Blindsmart |
| Rating |
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| Price | €230.21 | €31.54 | €24.72 | €85.67 | €142.79 | €32.12 |
| Seller | Banggood | Banggood | Banggood | Retailer | Retailer | Retailer |
| Update | May 9, 2026 | May 9, 2026 | May 9, 2026 | May 20, 2026 | May 28, 2026 | Jun 19, 2026 |
| Wireless Standard | IEEE 802.11a/b/g/n, IEEE 802.11a/n/ac | Zigbee3.0 | IEEE 802.11b/g/n | |||
Smart Water Valve
€230.21
When this device makes sense
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