Techko Maid S187D Safe Pool Alarm; 100-115 dB
Techko pool alarm is designed to monitor the entryways like a gate, door, or windows to your pool area. The alarm always operates in protective mode. The alarm activates and starts producing a sound if the door, window, or gate is opened. You need to press the bypass button to stop its sound. Techko pool alarm is water-resistant and uses a 9-volt battery.