HIGH SENSITIVITY PROBE: The bedwetting alarm featured with wristband & connect with high sensitive-probe, the sensor is sensitive and alarm quickly once reaching the urine wetting the probes, transfer the information and feedback through the wristband to awake child getting-up and go potty.WATERPROOF PROBES DESIGN: The bedwetting alarm with built-in rechargeable batteries which is convenient to through USB cable, the wristband with adjustable bands which suitable for variety arm size, kid or adults all applicable,waterproof probes can be wash.EFFICIENT BEDWETTING ALARM: The bedwetting alarm with portable size 2-in-1 system designed, combine pre-urine & post-urine reminder setting, solve the trouble of child bedwetting, good helper for parent and cultivate children develop good and go potty independently.SUITABLE FOR ALL AGES: Suitable for children, teenagers, adults, and seniors. Whether it's for your child or yourself, our bedwetting alarm aims to provide a safe and efficient solution to overcome bedwetting troubles and establish good toilet habits.2024 SELECTED MATERIAL: The bedwetting alarm use qualified ABS material, wear-resistant resistant wire resists pulling and is not easy to break, durable performances electronic component, USB cable, full could ensure approx 150 hours durations.