Acuity Controls CMR-9 Sensor Switch Ceiling Mount Occupancy Sensor Acuity Controls CMR-9 Sensor Switch Ceiling Mount Occupancy Sensor The CMR is a versatile line voltage sensor that easily mounts to the ceiling, offering reliable occupancy detection for a variety of applications. Available in multiple configurations, it provides options for large motion extended range, small motion standard range, and bi-directional coverage for hallways, with the ability to cover an entire private office or small room. Featuring a self-contained relay, push-button programmability, and optional Dual Technology with Microphonics? detection, the CMR offers 360 PIR coverage, customizable time delays, and a green LED indicator, making it an efficient and flexible solution for energy-saving lighting control. About Us Welcome to Help! Resale, your go-to consignment shop where value meets quality. At Help! Resale, we're dedicated to providing you with an exceptional shopping experience, whether you're looking to find the best deals or consign your gently used items. Help Resale 7200 Fair Oaks Blvd Ste 120 Carmichael CA 95608 Business Hours: Monday-Friday: 9:00 am to 5:30 pm (PST) All product and company names are trademarks TM or registered trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. (description exceeds maximum possible length)