KidzLabs - Intruder Alarm

Learn the science of connecting a circuit and build your very own kick wire door alarm. Install it to your bedroom and stop those "unwanted intruders". Comes with a cyber-look transparent casing, it is a cool spy gadget. Contains alarm platform, alarm cover, battery holder with cover, buzzer with wires installed, trigger plate holder, wall mount, connection plate (with metal plates installed), trigger plate, plastic peg x 3, metal peg x 3, screw x 3, string, double-sided adhesive tapes, door plate and detailed instructions. The kit includes: 1 alarm platform, 1 buzzer with wires, 1 trigger plate, and detailed instruction. | 4M KidzLabs - Intruder Alarm