• [Tuya Smart Gas Detector] A necessary hub to pair with smoke detectors and various smart products, the Tuya Wireless Gateway Hub is designed for comprehensive home safety
• [Real-Time Gas Leak Detection] Instantly alerts users with an on-site alarm when gas leakage levels reach the alarm threshold, while also sending notification alerts to connected smartphones
•  [App Push Notifications and Control] Compatible with Smart Life and Tuya apps, the device can detect gas or smoke-related hazards, promptly notifying users on their smartphone for real-time awareness and response
• [Easy Installation and Broad Application] Widely used in traditional fire prevention systems, it is also effective for air leak prevention, acting as a real-time visual and audible alarm system for whole-home safety
• [Real-Time Gas Concentration Display] View the real-time gas concentration values via the Tuya app, offering a clear and immediate understanding of gas levels

Specifications:

• Operating Temperature: -20℃ to 85℃
• Operating Voltage: 5V
• Operating Current: 10-496mA
• Size: 100 x 100 x 3mm
• Power Supply: USB 5V/1A
• Material: ABS
• Weight: 120g
• Measurement Range: 0-20% LEL (concentrations above the LEL threshold trigger an 80 dB alarm)

Reference Levels:

• 4-8% LEL: Mild headache, fatigue
• 8-15% LEL: Headache, nausea
• 15-20% LEL: Dizziness, seizures, life-threatening