Bed Wetting Wireless Alarm Urine Sensor Rechargeable Pee Wet Alarm With ReceiverCertification: CE and RoHS, FCCMaterial: ABSCharging port: Micro USBPackaging size: 17X10X6 cmPackaging content: 1 set of bedwetting alarmWireless Bedwetting Alarm: Bedwetting alarms designed with wireless technology are more flexible to use. The receiver can be placed next to the pillow, on the bedside table, or in another room to monitor the child's urination status.Reliable Reminder: This bedwetting alarm has strong vibration and sound reminders, making it a reliable way to train children to use the toilet. It can remind you to guide your child to use the toilet.Comfortable and convenient: The bedwetting alarm is comfortable and convenient to use. You just need to clip the transmitter onto the edge of your underwear, and it will send an alarm message to the receiver.Practical and thoughtful: This bedwetting alarm is suitable for children, the elderly, and adults. When they wet the bed, it can remind them. Wear this alarm clock, get rid of burdens and discomfort, and regain freedom and safety.