ArmArmour 3

Strap on the ArmArmour 3 Wrist Compass and Thermometer to measure temperature and determine what direction you’re heading in. Luminous and easy to read in low light, this multi-functional wristband also has a durable tactical strap that fits both adults and children. The big and easy-to-read thermometer reads to -20º Fahrenheit or -30º Celsius.