Pool alarm/swimming pool alarm/pool protector with LED Light to Show Directly, Completely Water-resistant Specifications/Special Features: With adjustable sensor tube, applicable for different water level Humanized installation, applicable for different pool deck Main unit works on dry battery and has a low battery alarm Batteries of main unit can last 18 months Main unit has solar panel to power all the time Alarm sound level: 100dB Main unit and receiver sound together with light flashing Detects child weight at least 5 to 6kg Detection reacts the alarm within 3 to 12 seconds Works with pool standard 5 x 10m, not more than 6 x 12m Automatic sensibility adjustment with wind force, no false alarm 120 meters in-house remote receiver with warning light Intellectualized control for swim/reset/off status Easy to operate, no need remote controller or magnetic key Never false operated by children LED lights on the main unit indicating different status Automatically activate after swimming if user forgot to restart Completely water-resistant Protection grade: IP65 Pressure resistance: Maximum 200kg Meets CE, RoHS, NF P90-307, FCC and ASTM standards 2 years quality warranty