The Sony TDG-BT400A Active 3D Glasses in black are designed specifically for use with 3D TVs, providing a comfortable and immersive viewing experience. With the trusted Sony brand name, you can be assured of high-quality performance and durability. These active 3D glasses work by syncing with your TV to create a realistic 3D effect, enhancing your entertainment experience. Perfect for movie nights or gaming, these glasses offer a sleek and stylish option for enjoying your favourite content in stunning detail. Please note this needs a CR2025 battery which is not included.
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