Feature: 1. HIGH EFFICIENCY WATER LEVEL ALARM: This water level alarm can sense the overflow and leakage situation in time to ensure the safety of the home environment and save water resources 2. MULTI SCENARIO APPLICATION: Water leak alarm applies to a variety of household pools, fish tanks, water tanks, and water pumps to protect the device from damage and avoid water waste 3. INTELLIGENT SENSING TECHNOLOGY: Water alarm detector adopt advanced water detection technology. When the water level reach the preset alarm line, the alarm is triggered in time to remind the user to take corresponding measures 4. DB VALUE: Home water leak alarm is suitable for kitchen leakage, solar water heater leakage, etc., can emit 120dB alarm sound, continuous call 5. SCRATCH RESISTANT ABS: Water leak alarm detector Adopt excellent ABS material, possess impact resistance, scratch resistance, environmentally friendly Specification: Item Type: Water Level Alarm Material: ABS Battery Model: 1 x 9V 6F22 Dry Battery(not included) Alarm Sound: 120dB, continuous Use: Applicable to kitchen leaks, solar water heaters leaks, etc.. Package List: 1 x Water Level Alarm 1 x Padding