Economical package combines a rangefinder and 10x42 binoculars. Binoculars features fully coated lenses for exceptional clarity. Rangefinder measures distance between 10 and 600 yds. One-button operation and 4X magnification. Simmons’ Rangefinder/Binocular Combo delivers a money-saving optics package that combines a Volt 600R rangefinder with Simmons 10x42 Binoculars. Binoculars feature clear fully coated lenses so you can pick out a bedded buck on a distant ridge. Durable rubber moulding stands up to harsh conditions. Volt 600 Rangefinder measures range accurately between 10 and 600 yds., making it compatible for both rifle and archery hunting. 4X magnification allows you to easily pick your target. Easy-to-read in-view LCD. Simple one-button operation.