Estes 2230 E Launch Controller, E-Engine Rocket-Model Launch Controller

This launch controller is designed for Estes E model-rocket engines, including a safety switch and continuity check. It requires 4 AA batteries (not included).

• The description claims the controller is built to handle powerful E model-rocket engines.
• The description claims the controller includes a safety switch and continuity check.
• The description claims supervision is recommended for anyone under 18.