| Parameter Item | Specification Details |
| Product Type | Smart Gas/Water Automatic Shut-Off Valve |
| Body Material | Engineering Plastics (Specific model not provided) |
| Input Voltage | DC 12V 1A |
| Maximum Working Pressure | 1.6MPa |
| Valve Size | 1/2 inch (DN15), 3/4 inch (DN20) |
| Output Torque | 30 ~ 45 kg·cm |
| Valve Switching Time | Approximately 6 seconds |
| Working Temperature | -10℃ ~ 65℃ |
| Working Humidity | < 90% RH |
| Wireless Protocol | Bluetooth Mesh |
| Networking Method | Connected via Bluetooth Mesh Gateway |
| Control Distance | 30 meters (Open area) |
| Voice Control | Supported (Integrated with Amazon Alexa, Google Home via Tuya Ecosystem) |
| APP Control | Smart Life / Tuya Smart |
| Applicable Valves | Handle-type Ball Valves |
| Application Scenarios | Remote control, timing management, and safety linkage for home gas main pipes and tap water main pipelines. |
