Extech HW30 Humidity/Thermometer/Heat Index Stopwatch
Brand: Extech
Categories: Sports & Outdoors, Exercise & Fitness, Fitness Technology, Stopwatches


Accuracy: 5 sec/day
Alarm: yes
Battery type: yes
Clock: 12 or 24 hour
Count direction: up

Brand: Extech
Material: Glass
Item Weight: 0.07 Kilograms
Human Interface Input: Buttons