The door contact transmits alerts using 433.92 MHz wireless communication, with a typical operating range of up to 50 metres, depending on environmental conditions. It installs easily using the supplied double-sided adhesive tape, making it suitable for doors, windows, cupboards and other access points. A LED alarm indicator provides visual confirmation when the device is active, and the unit includes a pre-installed battery for immediate use. Its durable ABS housing ensures reliable operation in home care and residential care environments.
Detects opening of doors, windows, gates and cupboards Sends wireless alerts to compatible Cura1 receivers Built-in call button for emergency alert use Simple installation using double-sided adhesive tape LED indicator for alarm status Battery included for immediate operation Compact and discreet design Suitable for home care, dementia care and anti-wandering systems 12-month warranty

The Cura1 3503 Wireless Door Contact provides a simple and reliable way to monitor doors, windows and other entry points in home care and aged care environments. When the monitored door or window is opened, the device sends a wireless alert to a compatible Cura1 receiver, allowing carers to respond quickly. It is commonly used as part of anti-wandering systems for clients living with dementia or cognitive impairment. With cordless operation and discreet installation, the device supports safety monitoring without intrusive wiring or complicated setup. The built-in call button also allows the unit to function as a portable emergency alert, offering additional reassurance for carers and clients.