wannabe extreme athletes) than with data geeks, but the 349 Olympus Tough TG-Tracker will appeal to both. 5 The LED Headlight can be used only for a limited duration. Additionally, information may differ from actual circumstances due to the effects of events such as natural disasters. The Stylus Tough TG-Tracker captures water temperature in both Video and Log Mode, and air temperature in Log Mode only. (The GoPro maxes out at 170 degrees.). Center valley, PA, May 24, 2016. The tracking features for which the camera is named for include built-in GPS, barometric pressure sensor, temperature sensor, compass and an accelerometer. But although its image quality is good, I found that it takes some time to get used to some of the camera's features and functions. Operation is guaranteed in temperatures as low as 14F (-10C so you can shoot in cold-weather environments where other digital devices fear to tread. The case is equipped with a carabiner and spiral safety cord so users never have to worry about losing the camera. The location data from these sensors, such as location, altitude, direction, and temperature, can be viewed on the camera's monitor and downloaded for later use with the Olympus Image Track (ack) mobile app. Its 204 angle of view is wider than that which can be captured by the human eye, allowing it to record action videos with a dramatic perspective, especially useful for ultra-wide views of outdoor sports scenes. This accessory can even be used in the rain or in saltwater, so its perfect for use during outdoor sports or in harsh environments. Compared to other action cameras, the TG-Tracker doesn't require a separate camera housing to provide its toughness, with its body shockproof from drops up to 7' and waterproof to depths.4'. The monitor log display will also automatically switch from altitude to water-depth information. However, during a run on a short section of a trail with and without the TG-Tracker's image stabilization, the limitation of this feature became obvious.