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What is the difference between the WA and the WS wall switch sensors?

April 26, 2017difference sensors Switch wall Ws

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What is the difference between the WA and the WS wall switch sensors?

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A. The WA features SmartSet technology automatic time delay and sensitivity adjustment, a vandal resistant lens, choice of automatic-ON or manual-ON operation, 300 square feet of coverage and contains a DIP switch for user settings. The WS offers a choice of automatic-ON or manual-ON operation, 900 square feet of coverage and uses trim pots for user settings.