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GLD-6308 Combustible Gas Detector, Household Natural Gas Leak Detector, Gas, LPG, and Alcohol Leakage Detection

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ABS motion detection floor lamp, toilet lighting sensor lamp, rechargeable staircase/bathroom/bedroom lighting night light

Gravity LTR390 UV Light Sensor 280nm to 430nm Support I2C UART 3.3V or 5V for Light intensity detection Weather Experime

LD2410C 24GHz Human Presence Sensor FMCW Wave Radar Induction Module Body Heartbeat Detection Sensors High Accuracy