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Ships within 48 hours · Estimated delivery Oct 28 - Nov 2
Frequency response: 100Hz-20KHz
anti-radiation masks
both red light and yellow light
- Current consumption - charging: 240mA
TY-GSA-87 Smart Home WIFI Gas Detector, Specification: EU Plug Car Electrical Appliances Frequency response: 100Hz-20KHz1. High stability semiconductor gas sensor 2. Smart phone remote monitoring, remote alarm 3. Support driving manipulator, voice prompt, ultra low power consumption design 4. Automatic calibration with strong consistency 5. Using flame retardant engineering shell material, smoke and oil proof 6. High sensitivity and strong anti interference ability 7. Voltage: AC100 240V 8. Power: less than or equal to 3W 9. Output current: 0. 5A 10. Operating
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