W100 Water Leak Detector 130dB Sensor Alarm Dual Modes Water Leakage Detection Device Dual Detection ModesFeatures both built in probe detection and extended wire detection modes for versatile water leak monitoring Flexible InstallationCan be placed on the ground or wall mounted,offering adaptable positioning for various environments Long-lasting PerformanceWith a standby time of 2 years,ensures continuous protection without frequent battery changes High Volume AlarmEmits a loud 130dB alarm,guaranteeing immediate attention to potential water leaks Extended Alarm DurationCapable of sounding the alarm for 5 hours or more,providing ample time for response to water emergencies Specifications: Detection Modes: Built-in probe and extended wire Material: ABS plastic Dimensions: 81 x 27 mm Installation: Placement on ground or wall-mounting Power Source: 1 x 6F22 battery Alarm Duration: 5 hours Standby Time: 2 years Alarm Volume: 130 dB Package included: 1 x Alarm 1 x 6F22 9V Battery 1 x Detection Extension Cable 1 x English and Chinese User Manual 1 x Wall Mount Accessory Kit