Mô tả sản phẩm: Kính 3D Sony TDG-BT400A
Tương thích với các dòng TV X9500B, X9000B, W800B, W9504A, W900A và 70X8500B
Trọng lượng khoảng 36g (bao gồm Pin), kích thước (khoảng) (W x H x D)147 × 46 × 170mm
Không tương thích với TV đời 2011, 2012
because TDG-BT400A come with TV together , and TDG-BT500A is for resale , in order to distinguish them from different sales channel , Sony name them with 2 model number for their convenience , but they are exactly the same .
this only works for :
US:KDL-46W900A / KDL-55W900A / KDL-65W850A / XBR-55X850A / XBR-65X850A
AU:KDL-46W900A / KDL-55W900A / KDL-65W850A / KD-55X8504A / KD-65X8504A
UK:KDL-40W905A / KDL-46W905A / KDL-55W905A / KDL-65W855A
DE:KDL-40W905A / KDL-46W905A / KDL-55W905A / KDL-65W855A
this doesn’t work for 2010~2012 Sony TV !