The ALL-SMD1 is a Wireless Smoke Detector that is designed for open area protection.

Product Features:
• Standalone smoke detector
• Features LED light indicator for alarm/battery status
• Buzzer alarm
• Hush function and test mode
• 433Mhz wireless frequency
• Low voltage threshold 5.2V
• 3VDC power supply, requires 2 x 3V Li batteries
• Monitor and receive alerts to your phone with the Smart Life app