Quick view Techko Pool Security Alarm - S187D Techko MSRP: $34.40 Was: The Teckno Maid Pool Security Alarm (also known as TLK-42-106 and S187D) ensures your pool is safe by monitoring most gates doors or entryways. This device will emit a 100 to 115-decibel alarm when... MSRP: $34.40 Was: Quick view
