Introducing the NSi Industries 1109AM-IAP Mechanical Time Switch Replacement Mechanism, the perfect solution for automating your indoor lighting or appliances. This mechanical timer offers a convenient way to set your devices to turn on and off at specific times, helping you save energy and enhance security. With a 24-hour time range, you have complete control over when your lights or appliances are active. The surface mount design ensures easy installation on any wall, making it suitable for any indoor setting. Say goodbye to wasted energy and hello to efficiency with the NSi Industries 1109AM-IAP timer switch. Make your life easier and more convenient today!