This document provides information about smart film products from CNC Glass Interlayer(China), including: - The smart film can be directly adhered to existing window surfaces with no need for lamination. - Standard fixed widths of 120cm can be cut to required sizes, with pricing based on the standard size needed to cut the required dimensions. Examples of size calculations are provided. - Optional electrical transformers ranging from 30W-300W are available, with pricing provided upon request. - Notes include that pricing is EXW and does not include shipping, and that it is recommended to have the electronic connector assembled by CNC for inexperienced users. Shipping is suggested by air or express to protect the