This product is designed to assist children during potty training by providing timely alerts. The armband features a humidity-sensitive alarm device that detects moisture and signals when bathroom assistance may be needed. It can also support the elderly or individuals with limited mobility in daily routines. Features: 1. High sensitivity with a built-in alarm that responds quickly to moisture. 2. Compact and well-crafted design for ease of use. 3. Adjustable elastic armband for a secure and comfortable fit, simple to put on and remove. 4. Can be used for potty training and to help manage nighttime bedwetting. 5. Includes vibration and ble alert when moisture is detected. 6. Suitable for use by children, the elderly, or individuals with special care needs. Specifications: Item Type: Bedwetting Alarm Material: ABS Color: White Battery Type: 200mAh CR2032 Built-in Button Battery (Included) Power Voltage: 3V Item Size: 11 x 6cm / 4.3 x 2.4inch Wire Length: Approx. 92cm / 36.2inch Package Weight: Approx. 119g Package List: 1 x Bedwetting Alarm 1 x Small Screwdriver 2 x Clip 1 x English Manual