Garmin DriveTrack 72 Features The Garmin DriveTrack 72 combines dog tracking mapping and GPS functionality into a single handheld unit with a 1024x600 pixel touchscreen display. GPS positioning keeps the handler oriented in unfamiliar terrain while simultaneously tracking a compatible dog collar which matters most during fast moving hunts across dense cover. Wi-Fi and Bluetooth plus ANT+ wireless capability let the DriveTrack 72 pair with iPhone and Android devices extending the unit s functionality to a connected smartphone app. The touchscreen interface keeps navigation between mapping and tracking screens intuitive even while moving through the field. Measuring 6.97 inches wide 4.17 inches tall and 0.75 inches deep and weighing 8.5 ounces the DriveTrack 72 stays compact enough to carry comfortably in a hand or chest pack. A rechargeable lithium ion battery provides up to 1.5 hours of continuous use and recharges through a standard micro USB cable so topping off power between hunts is straightforward. Sixteen gigabytes of onboard memory give the unit ample room for stored maps and tracking data without relying on a card. For hunters and dog handlers who need dependable navigation and tracking in a single rugged device the Garmin DriveTrack 72 covers both roles in the field. Garmin DriveTrack 72 Specifications Manufacturer: Garmin Model: DriveTrack 72 Color: Black Function: Dog Tracker / Maps / GPS Screen Type: Touchscreen Resolution: 1024x600 Pixels Wireless: Wi-Fi / Bluetooth / ANT+ Compatible Hosts: iPhone / Android Memory: 16GB Battery: Rechargeable Li-ion Battery Life: Up to 1.5 hrs Power Source: Micro USB Dimensions: 6.97 W x 4.17 H x 0.75 D Weight: 8.5 oz Available At: GrabAGun