Buy on Amazon.com : http://www.amazon.com/gp/product/B00N3GDTM4?tag=lottalatte-20

(Pack of 2) Samsung SSG-4100GB Bluetooth 3D Active Glasses Battery Operated - Black

Compatible with all Samsung 2012 and 2013 D E and ES and F series 3D TV
Bluetooth active technology
Battery Operated CR2025 Lithium Coin Cell Battery Required
One CR2025 Lithium Coin Cell Battery Included
Easy use and function same as samsung SSG-5100GB