Simple to Use; Requires No Calibration

• Measures in miles per hour
• Stores in a waterproof case
• Includes instructions

This portable meter gives accurate and direct reading in miles per hour, and includes two scales for maximum readability. No batteries or cables are needed, and it comes with its own waterproof plastic case, maintenance kit, and instructions. Wind speed: low range 2–10 mph; high range 4–66 mph. Size: 6 3/4"L x 1 3/4"W x 3/4"H.