WIRELESS WAKE UP ALARM WIRELESS: The urine sensor and receiver are wireless and do not need to be connected to cables. Both the transmitter and receiver have built-in lithium batteries that can be charged simultaneously via the charger box and USB cable. This is a very reliable alarm system for children learning to use the potty. 3 MODES: The potty sensor comes with 3 kinds of modes: vibration only, sound only, vibration and sound. Thanks to this, the mode can be adjusted to your own needs and preferences. HELP WITH URINARY CONTENTS : Bedwetting alarms can help train the bladder in older children. A child who has problems with bedwetting may feel insecure. Using alarms can help your child cope with the problem, improve their well-being and increase their sense of control. HIGH SENSITIVITY: The receiving range of the receiver is up to 20m , so you don't have to sleep with your baby in the same room to be informed. The receiver notifies the caregiver when the urine sensor detects wet urine, which can prevent children and the elderly from catching a cold. EASY TO USE: Just clip the transmitter to the hem of your panties and it will monitor your children's urine status and send alarm information to the receiver. The receiver is easy and convenient to use. In addition, the instruction manual makes the operation child's play. WIDE APPLICATION: This baby alarm system is helpful in preventing diaper rash, preventing wet beds in children and providing more care for the elderly. The electric bed-wetting alarm can help children improve the habit of urinating at night and using the toilet by themselves. The alarm will be suitable for the elderly and children. SPECIFICATION Color : white Charging voltage: 5V 1A Charging time: 40-60 min Effective range: 10-20M Transmitter battery: 55mAh Receiver battery: 300mAh Transmitter size: 4*2.7*1.3cm Transmitter weight: 8g Receiver size: 6.5*5*1.5cm Receiver weight: 28g Charging box size: 14*6.8*2.3cm Included: 1 * Transmitter, 1 * Receiver, 1 * Charging Box, 1 * USB Charging Cable, 1 * User Manual Our device can help your baby control his urine while sleeping, which will improve his quality of life and sense of control. In addition, the use of our device is simple and effective, which can bring relief to both the child and his parents. WIRELESS The urine sensor and receiver are wireless and do not need to be connected to cables. Both the transmitter and receiver have built-in lithium batteries that can be charged simultaneously via the charger box and USB cable. This is a very reliable alarm system for children learning to use the potty. HELP IN CONTAINING URINE Bedwetting alarms can help train the bladder in older children. A child who has problems with bedwetting may feel insecure. Using alarms can help your child cope with the problem, improve their well-being and increase their sense of control. HIGH SENSITIVITY The receiving range of the receiver is up to 20m , so you don't have to sleep with your child in the same room to be informed. The receiver notifies the caregiver when the urine sensor detects wet urine, which can prevent children and the elderly from catching a cold. EASY TO USE Just clip the transmitter to the hem of the panties and it will monitor the urine status of children and send alarm information to the receiver. The receiver is easy and convenient to use. In addition, the instruction manual makes the operation child's play. WIDE RANGE OF APPLICATIONS This baby alarm system is helpful in preventing nappy rash, preventing wet beds in children and providing more care for the elderly. The electric bed-wetting alarm can help children improve the habit of urinating at night and using the toilet by themselves. The alarm will be suitable for the elderly and children.