Pool Patrol: Floating Pool Alarm - Experience Unparalleled Safety with Pool Patrol Floating Pool Alarm! In today's world, ensuring the safety of your loved ones and the security of your personal space is paramount. With the increase in home amenities like inground pools and hot tubs, the need for an efficient and reliable safety system cannot be overstated. The Pool Patrol Floating Pool Alarm is designed to provide ease of mind and an added layer of protection for both inground and above ground pools. Unlike other systems that require modifications, drilling, or attaching to your deck or pool area, installation is simple for new and existing pool owners: place the battery in the unit, adjust the sensitivity, and place in the pool. The alarm can monitor a pool up to 20 x 40 , triggered by objects weighing 15 lbs. or more to safeguard against accidental entries by children or pets