WISUALARM HY-SA20A Smoke Detector

The WISUALARM HY-SA20A is a battery-powered smoke detector designed to provide early warning in case of fire. Operating on a 3V battery, it offers reliable detection for residential and light commercial applications.

• Battery-powered: Simple installation without wiring; runs on a standard 3V battery.
• Early fire detection: Quickly senses smoke to alert occupants.
• Compact design: Discreet and easy to mount on ceilings or walls.
• WISUALARM quality: Trusted brand for security and safety devices.

Install the HY-SA20A in bedrooms, hallways, and living areas to enhance your home safety. Test regularly and replace battery as needed.