Pdlc 7x4 Inch Smart Film Eglass Switchable Glass Electrochromic, Black and White, Clear

Pdlc 7x4 Inch Smart Film Eglass Switchable Glass Electrochromic, Black and White, Clear

ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects

HOHOFILM Electronic PDLC Smart Film A4 Sample PDLC Switchable Smart Film Electric Smart Glass Film 8x12in Sample