Black S9001 Plastic Fresnel Lens for Smart Home System tie cable display lighting 501415389
USD21.00
USD45.00
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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 31 - Nov 5
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Description
Black S9001 Plastic Fresnel Lens for Smart Home System tie cable display lighting 501415389 display lighting laboratories The second is to divide the detection area into several bright and dark areas so that the moving objects entering the detection area can produce a change pyroelectric infrared signal on the PIR (passive infrared detector) in the form of temperature changes focusing effect
Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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