The Micro I is designed for Archery use and range from 4 yards to 100 yards. They include Ballistics Compensation (VAC-Vertical Angle Compensation), are Waterproof and very easy to use. No Tricks, just a great rangefinder! Availability: Usually ships in 2-3 business days. Micro I 100 yard Archery Laser Rangefinder With Ballistics Compensation (VAC) MicroIUSD$299.95 PLEASE CLICK HERE TO RETURN TO THE MAIN PAGE.