DSC PG9975 PowerSeries PowerG 915Mhz Vanishing Wireless Door/Window Contact

The DSC PG9975 PowerSeries PowerG Vanishing Wireless Door and Window Contact is designed to provide reliable perimeter protection while blending cleanly into modern spaces. Operating on 915 MHz PowerG wireless technology, this sensor delivers strong communication, long battery life, and dependable performance even in challenging environments. Its slim and discreet design allows it to be installed on doors or windows without drawing attention, making it ideal for homes, offices, and commercial buildings where appearance matters. The PG9975 continuously monitors openings and instantly reports activity to the alarm system, helping improve overall security awareness. Easy wireless installation reduces setup time and eliminates the need for extensive wiring. Trusted as part of the PowerSeries ecosystem, this contact sensor offers a balance of performance, reliability, and subtle design for everyday security needs.