Samsung SSG-4100GB Battery 3D Glasses

These are great for a "cheap" set of glasses. We bought 6 so the whole family could view 3D. They're lightweight and easy to use. The downside is the battery life. If you don't remove the batteries right after use, the batteries will go dead quickly the next time you use the glasses. Apparently there is a drain on the battery even if the glasses are shut off. The battery is a "coin" cell, and it's a pain to slide open the battery compartment and install the battery. This could have been made easier. After a little practice, it becomes easier.

Decent glasses at decent price.