The new True Depth 3D shutter glasses for Panasonic infrared 3D TVs provide a high quality low cost solution for viewing 3D images, movies and games on most Panasonic infrared 3D TVs! These infrared glasses feature a larger viewing area and a clearer image than other 3D shutter glasses on the market today. These come with a storage pouch and a cloth to clean the glasses as well as 3 sets of interchangeable nose pads making them adjustable for children or adults! Each pair also includes 2 CR2032 batteries rated to last at least 50 hours each! True Depth 3D is a registered trademark with the U.S. Patent and Trademark Office. * NOTE: these are not compatible with Panasonic bluetooth 3D TVs (2012). For bluetooth compatible glasses (2012), please see True Depth 3D rechargeable bluetooth glasses here: http://www.amazon.com/gp/product/B0088R95X0