Carbon Monoxide Detectors Plug in, 3-in-1 CO Detector with Temp/Hum Sensor, Portable Travel Carbon Monoxide Alarm with 85dB Alarm, Real-Time CO Monitor Easy to Read & Install (Black-2 Pack) ACAITED and tri & miter square

and tri & miter square

Width: Customizable

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Dual Blades: Curved blades to cut exactly where you want and straight blades to cut and split wood easily and effortlessly with high efficiency and time saving

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Carbon Monoxide Detectors Plug in, 3-in-1 CO Detector with Temp/Hum Sensor, Portable Travel Carbon Monoxide Alarm with 85dB Alarm, Real-Time CO Monitor Easy to Read & Install (Black-2 Pack) ACAITED and tri & miter squareAbout this item PLUG IN 3 IN 1 CO DETECTORPlug in 3 in 1 carbon monoxide detector can monitor carbon monoxide, temperature and humidity in the current environment in real time. Equipped with advanced high reliability electrochemical sensor (5 years life span), it can detect CO range from 0~999PPM (5%), temperature range from 14~122 10~50 (3%), humidity range from 5~95%RH (5%RH). Data refresh in 2 seconds without delay, real time monitoring of gas