Product overview A reliable, rechargeable bedwetting alarm designed to detect moisture and provide timely audible or vibrating alerts. Ideal for nighttime potty training and for people who need help waking to use the toilet. Simple controls, adjustable strap, and two fixing options make it easy to use and comfortable to wear. Key benefits Accurate moisture detection: sensitivity probe and builtin smart chip detect moisture quickly by using urine as the conductor, triggering the alarm as soon as the probe is wet. Flexible alert options: Three alarm modes sound, vibration, or sound plus vibration let you choose the most effective way to wake the sleeper or notify a caregiver. Each mode has a dedicated LED indicator for easy monitoring. Easy to wear and adjust: Soft elastic arm strap adjusts to a comfortable fit. The sensor fastens to underpants for reliable placement during sleep. Rechargeable and long standby: Builtin lithium battery charges via the included TypeC cable. About 2 hours to charge and more than 120 hours of standby time for convenient, ongoing use. Versatile and noninvasive: Physical detection method that is suitable for children, older adults, deep sleepers, or anyone working on nighttime dryness and diaper change reminders. Features and specifications Alarm modes: Sound, Vibration, Sound plus Vibration Indicators: LED indicator for each alarm mode Detection: sensitivity probe with builtin smart chip; moisture acts as conductor to trigger alarm Wear method: Soft elastic arm strap, adjustable for comfort Sensor fixing options: Magnetic suction type or clipon type (selectable) Colors available: Orange or White (optional) Power: Working voltage 3.3 to 4.2 V Battery and charging: Builtin rechargeable lithium battery; charging time approximately 2 hours; standby time 120 hours or more; TypeC charging interface Controls: Onebutton switch to cycle through three alarm modes Included in package: 1 bedwetting alarm, 1 USB TypeC charging cable Practical use scenarios Nighttime potty training for children: Wear the alarm on the arm and attach the sensor to underpants. The alarm wakes the child at the first sign of moisture to reinforce waking and going to the toilet. Care for older adults or dependent adults: Use vibration or sound modes to alert deep sleepers or to prompt caregivers to assist with toileting or diaper changes. Sleepovers or travel: Lightweight and rechargeable design makes it convenient for overnight stays where a consistent alert method is needed. What makes this product stand out Combination of a sensitivity probe and smart chip for prompt detection Simple onebutton operation with clear LED mode indicators Choice of fixing methods to suit preference and clothing Long standby time and fast recharging using TypeC cable Notes on use Attach the sensor securely to underpants and position the arm strap comfortably. Choose the alarm mode that suits the sleeper. Recharge fully before first use. Packaging includes one alarm unit and one TypeC charging cable.