Easy to install, no additional wiring required. High-quality soft cable, resistant to pressure and bending. Immersion-soldered gold joints ensure stable data transmission. Due to different batches, there may be slight variations in product appearance, color, and printed text, which do not affect usage. Note: Only suitable for DOL-001 host. Soldering this product requires some skill; do not attempt it lightly! For Picoboot Flex, it replaces traditional wireless solutions, significantly reducing soldering difficulty. It's fully compatible with the host's motherboard and shell, allowing for lossless installation and preventing startup issues caused by communication interference. Specifications: B: Picoboot FPC + Card Reader White Color: White Material: PCB Package Contents: 1 x Development Board Kit Only the above package content is included; other products are not. Note: Light reflections and different displays may cause the color of the item in the picture to differ slightly from the real thing. The allowed measurement error is +/- 1-3 cm.