Price not negotiable. Instant purchase welcome. 1TB SanDisk Extreme PRO microSD card, UHS-I U3 V30 compatible, with adapter. Features ultra-fast performance with SanDisk QuickFlow technology, ideal for gaming consoles, smartphones, digital cameras, action cameras, drones, and high-resolution audio players. Genuine SanDisk overseas package. Supports 4K UHD video and Full HD video. This product is an SD adapter with a read speed of 200MB/s and a write speed of 140MB/s. Waterproof, temperature-proof, shockproof, and X-ray resistant. Application Performance Class A2 ● Video Speed Class 30 (V30) ● SD Speed Class 10 (CLASS10) ● UHS Speed Class 3 (U3) ● SD Interface Standard UHS-I ● Maximum read speed 200MB/s ● Maximum write speed 140MB/s ● Capacity 1TB The condition is clean, but please purchase only if you understand that it is a used item. Please refrain from purchasing if you are sensitive to the condition of used items.