ActiGraph GT1M - the world leader in actigraphy monitors! Features      Unobtrusive Design - Now 33% Smaller!      Direct USB Connection      Rechargeable Battery      Safe and Ample Storage Capacity      Energy Expenditure      Steps      Distance Traveled      Activity Levels GT1M Technical Documentation View Product Accessories... Choose Your Software... SleepTracker ActiLife Software Server Based Software Easy to Read Grapical Output Desktop Software Variable Analysis Options Flexible Data Output © 2007 ActiGraph, LLC. :: Contact Us :: Careers :: Policies :: Site Map ::