Door Alarm

Door Alarm (Science Park)

Would you like your children to set up your home’s security system? With this creative STEAM kit, young inventors will get to know various electronic circuit components and create a product they can actually use in daily life.

Open the box, complete the setup, and hang your alarm on your door — your home is now safe. If someone tries to open your door without your knowledge, the circuit will activate, and the alarm will start ringing.

Door Alarm Technical Specifications:

• The wooden parts can be easily fixed in place with our specially designed o-ring system. The assembly is very simple.

• In addition to the design aspect, this set allows children to become familiar with basic circuit components such as a buzzer, battery, battery holder, switch, connection wires, and screws.

• The dimensions of the door alarm after assembly are 20 x 3 x 3 cm.

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