Lonsdor FT03-P0120B6 8A Chip 6 Buttons Smart Key PCB for Toyota Alphard Vellfire Alpha MPV Car Frequency Convertible

From product listings online, a Lonsdor FT03‑P0120B6 Smart Key PCB refers to a 6‑button smart key board with an 8A transponder chip that works with Toyota Alphard, Vellfire and Alpha MPV vehicles and supports convertible frequencies (e.g., 314MHz, 315MHz, 433MHz). These PCBs are typically sold without the key shell and emergency blade, and you’ll need to pair/program the board to your car using a key programmer (like Lonsdor or similar) and potentially source a shell separately.