Simple & ReliablePortable headform with a built-in acceleration recorderNo cables or wires free-flight dynamicsDesigned specifically for recreational surface testingMeets ASTM F1292 and EN 1177 standardsHigh Performance1 GB flash memory, stores up to 2000 eventsLithium battery; USB rechargeableDC-Response accelerometers ensure accurate velocity and displacement dataSensor range: 500gLogs temperature, date and time for each eventOptional field kits and accessoriesIntuitive SoftwareEasy-to-use software with multiple viewing and post-processing optionsASTMEN-compliant filters and GMax valuesHead Injury Criterion (HIC)Generate custom lab or field reports on the spot