Fast access to high quality data anytime, anywhere :Seven2Go ensures fast access to high quality data with a simplified menu that automatically identifies electrodes and provides calibration alerts. Comfortable one-handed operation :Seven2Go's easy-to-reach hard-key buttons and stylish design ensure one-handed operation even in humid conditions and prolonged use. Rugged :Seven2Go's IP67 design, rugged uGo carrying case ensures reliable data in demanding isolation environments. Simple menu - Intuitive operation :Seven2Go's intuitive menu guarantees any user right out of the box. Users no longer need to study lengthy operating instructions t-pad - comfort and fast navigation :Seven2Go's new T-pad speeds up your ability to navigate menus. The smart key layout allows you to navigate faster, leading to higher actual measurements. ISM® -- Reduces error rate: When connecting any InLab ISM® (Intelligent Electrode Management System) electrode, the instrument automatically identifies the calibration data before the electrode ID and serial number of the storage electrode. IP67 - Waterproof and rugged design: The new Seven2Go is capable of withstanding harsh and demanding environments due to its IP67 protection rating and fall proof test.