![BW Technologies BWC4-Y-N Clip4, 4-gas (Combustible, O2, LEL, H2S, CO) - 2-Year Detector, Mixture of Lexan, TPE and Plastic, Yellow, 4.7" X 2.7" X 1.3": Amazon.com: Tools & Home Improvement BW Technologies BWC4-Y-N Clip4, 4-gas (Combustible, O2, LEL, H2S, CO) - 2-Year Detector, Mixture of Lexan, TPE and Plastic, Yellow, 4.7" X 2.7" X 1.3": Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/61B3Dz3VkVL._AC_UF1000,1000_QL80_.jpg)
BW Technologies BWC4-Y-N Clip4, 4-gas (Combustible, O2, LEL, H2S, CO) - 2-Year Detector, Mixture of Lexan, TPE and Plastic, Yellow, 4.7" X 2.7" X 1.3": Amazon.com: Tools & Home Improvement
![BW Technologies BWC4-Y-N Clip4, 4-gas (Combustible, O2, LEL, H2S, CO) - 2-Year Detector, Mixture of Lexan, TPE and Plastic, Yellow, 4.7" X 2.7" X 1.3": Amazon.com: Tools & Home Improvement BW Technologies BWC4-Y-N Clip4, 4-gas (Combustible, O2, LEL, H2S, CO) - 2-Year Detector, Mixture of Lexan, TPE and Plastic, Yellow, 4.7" X 2.7" X 1.3": Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/41h5Reh%2B%2BFL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOUR%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA19%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
BW Technologies BWC4-Y-N Clip4, 4-gas (Combustible, O2, LEL, H2S, CO) - 2-Year Detector, Mixture of Lexan, TPE and Plastic, Yellow, 4.7" X 2.7" X 1.3": Amazon.com: Tools & Home Improvement
![BW Technologies BWC4-Y-N Clip4, 4-gas (Combustible, O2, LEL, H2S, CO) - 2-Year Detector, Mixture of Lexan, TPE and Plastic, Yellow, 4.7" X 2.7" X 1.3": Amazon.com: Tools & Home Improvement BW Technologies BWC4-Y-N Clip4, 4-gas (Combustible, O2, LEL, H2S, CO) - 2-Year Detector, Mixture of Lexan, TPE and Plastic, Yellow, 4.7" X 2.7" X 1.3": Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/516mOPr+ScL._SY350_PKmb-play-button-overlay_.jpg)