Product features and benefits Immediate, loud alarm: 120 dB siren activates on direct water contact to alert you quickly and reduce damage risk. Simple, noinstall protection: place the unit on the floor near a potential leak source — no wiring or mounting required. Reliable water detection: two copper oxide contact points on the bottom provide sensitivity; when they touch water or liquid the alarm sounds immediately. Durable, waterproof construction: integrated fullgel design seals the electronics, providing waterproof and moistureproof protection; unit can float on water. Removable, replaceable battery: operates at 9V (removable battery) for convenient replacement and continuous operation. Compact and lightweight: packing size 8.8 x 8.8 x 5.5 cm; weight 160 g — easy to position in tight spaces. Materials: ABS plastic housing with sealed electronic components; environmentally friendly materials used where specified. How this product solves problems Early detection prevents costly water damage by notifying you as soon as liquid is present. No tools or installation time required—ideal for renters, property managers, and anyone who needs quick deployment. Waterproof, floating design ensures the alarm continues to function in standing water and harsh conditions. Typical applications Under sinks and behind dishwashers to detect supplyline leaks. Near water heaters, washing machines, or sump pumps to catch failures or overflows early. Basements, storage rooms, or boats where unattended water buildup can cause damage. Specifications Material: ABS plastic + electronic parts (environmental protection) Working voltage: 9V (removable, replaceable battery) Alarm level: 120 dB Sensing method: two copper oxide contact points at bottom Size: 8.8 x 8.8 x 5.5 cm (packing) Weight: 160 g Usage notes Place the unit on the floor or flat surface close to the likely water source for fastest response. the 9V battery as needed to ensure continued operation. Designed for immediate local audible warning; test periodically to confirm function.