Question: what is the difference between beats 2 and beats 3?
Answer: Externally Solo2 and Solo3 look exactly the same. Well, maybe not exactly the same; the Solo3 comes in new colors. ... From the 12 hours of use on the Solo2 wireless and 40 hours on the Solo3 wireless—a definite upgrade, and so far the most noticeable difference between the Solo3 and its predecessor.