Ecology supplies
Ultrasound detector D500X, Mk II
The Pettersson D500X Mk II is a next-generation, stand-alone ultrasound recording unit designed for long-term, unattended field monitoring of bats and other ultrasonic wildlife. Built on the proven reliability of the Mk I, the Mk II adds enhanced recording capabilities, improved storage, and greater flexibility, making it the professional’s choice for ecological surveys and scientific research.
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