Brand new baby bedwetting sensor alarm!
As soon as the moisture sensor gets wet, it plays music alarm to remind changing diaper
Keeps baby skin dry, good for baby's health
Dimension: 4 X 4 X 5.2 cm
Cable length: approx. 52 cm
Volume: ≥ 30 dB
Working current: 100 mA
Working temperature: 0 - 110 °C
Power: 2 X button battery
List Price: $ 4.99
Deal Price: $ 2.49
http://www.6deal.com/en/bedwetting-bed-wetting-urine-enuresis-sensor-alarm-stop.html