Micro SD Card Class 10 — High-speed A1 V10 U3, 16GB–256GB, with SD adapter

 
Give your phone, tablet, camera or drone extra space so you can shoot, save and stream without worrying about storage. Fast transfers mean less waiting. This card reads up to 70MB/s and writes up to 20MB/s, with Class 10, UHS U3, V10 and A1 ratings for steady performance with apps and video. Choose the capacity you need — from 8GB up to 512GB — to fit photos, video and apps. Note: your computer shows capacity differently due to decimal versus binary calculation, so usable space will be slightly lower (for example 8GB appears as around 7.4–7.6GB). Pack contents: one memory card and one SD adapter in retail packaging. The card has been checked with H2testw for genuine capacity. No USB card reader included. A couple of practical details: operating temperature is -25°C to 85°C (storage -40°C to 85°C), card size 15 × 11 × 1mm and weight about 5.3g. Avoid cheap card readers when testing speeds, as they can limit performance.