BH9800-3 E27/E22［ＰＡＳＳ　"ＣＥ"　ＣＥＲＴＩＦＩＣＡＴＥ］ ＊with delaying time function, different delaying time available accoring to customer's demand. *low consumption *one sender can control one or more receiver's . *remote cntrol distance: more than 30M