Safety Technology International, Inc. STI-3551 Additional Wireless Entry Alert, Door or Window Transmitter Sensor, STI-3353 Receiver Sold Separately

Description

🔒 Secure Your Space, Elevate Your Peace of Mind!

The Safety Technology International STI-3551 Additional Wireless Entry Alert is designed to enhance your security by monitoring doors, windows, cabinets, or drawers. It features a chime that sounds when the transmitter and magnet are separated, offers 10 selectable chimes for personalization, and includes a AAA battery for immediate functionality.