Get ready for your next outdoor adventure with the Altus Metrum MicroPeak Altimeters. These powerful tools are perfect for model rocketry, small enough and light enough to fit into some very small rockets. But you can also use these for skydiving, paragliding, hang gliding, RC model airplanes and gliders, and so on.

With a two-in-one sale, you'll get not one, but two altimeters to help you track your progress and improve your skills.

Lightly used. One of the two altimeters has been clipped around the edges for fitting into a narrower model rocket. It does not effect performance of the electronics.