NEXT MCW wireless PowerCode digital infrared detector installation instructions, introducing the features and characteristics of the product, including a microprocessor-controlled wireless digital infrared detector, a unique columnar lens with unique detection sensitivity, a maximum detection distance of 12 meters, and a dead-end climbing wall function. The advanced True Motion Recognition™ (real motion recognition system) algorithm, programmable dynamic event counters, extremely low current consumption, microprocessor-controlled temperature compensation system, sealed housing to protect optical elements, front cover tamper function, rear cover tamper (optional), white light protection, elegant appearance, and sturdy shell.