Estes E Launch Controller for model rockets is a vital accessory for any successful Estes rocket launch. Fully assembled and ready for action, this controller is specially designed to launch E-engine-powered rockets but is also compatible with all Estes engine types, giving you flexibility for a wide range of flying model rockets. It comes complete with full wiring and includes a safety key and 30 feet (9 meters) of cable so you can maintain a safe distance before you blast off your rocket. It also features a safety switch, a continuity check to ensure everything is connected properly, and a classic launch button for a final thrill when youre ready to send your rocket skyward. It operates on 4 AA alkaline batteries (not included). Perfect for hobbyists, students, and rocket enthusiasts, the E Launch Controller delivers the energy needed for high-powered flights. Whether youre at a model-rocket field or an educational event, this controller makes every launch exciting and secure. It is easy to use, even for first-time rocketeers. However, adult supervision is recommended for younger users under the age of 18. For safe use, connect the controller at the launch site only when youre ready to launch, and insert the safety key only when all people are at least 30 ft. away from a flight-ready rocket. Always follow the NAR (National Association of Rocketry) model-rocket safety code during rocket kit operations. Estes rocket kits are built from the highest-quality components and designed around the unforgettable experience of pressing launch. Our hobby and STEM educational science products range across all skill levels, interests, and power levels. Unleash the space dreamer and science enthusiast in you with an Estes model rocket! From the Manufacturer Stand back, its time to launch an E Engine Powered Model Rocket. The Estes 'E' Launch Controller comes completely wired. It also includes a safety key and 30 ' (9 m) of cable. The Estes E Launch Controller takes 4 AA alkaline batteries (not included). Adult supervision is recommended for anyone under 18, when launching E powered rockets. 4 AA alkaline batteries (not included).

• MADE TO HANDLE POWER: This controller for E model-rocket engines is built to help you set up and experience a safe model-rocket launch. The design includes a safety switch, a continuity check to determine launch readiness, and a classic launch button.
• E Launch Controller (2)
• IMPORTANT LAUNCH ACCESSORY: Whether youre working with a beginner model rocket or an advanced-level replica, this controller belongs in your launch system setup. It includes a safety key and 30 feet (9.1 m) of heavy-duty cable so you keep a safe distance when it is time for blastoff. Supervision is recommended for anyone under the age of 18 when launching E rocket engines.
• Fully assembled E Launch Controller designed for E-engine-powered rockets and compatible with all Estes engines
• Heavy-duty design provides extra strength and stability for high-power launches