FREE SHIPPING OVER $19

Water Alarm Kit

Catalog #: 2770358
On Sale

$5.00 Regular price:$15.00

Quantity

This do-it-yourself kit offers a fun and entertaining way to learn about circuit design. Once completed, it sounds an audible alarm when water is detected.

To build this kit, you will need the following items:

  • Soldering iron
  • Solder
  • 9-volt battery
  • Wire cutters

Parts Warranty: 90 Days