مدل: YW341 Capacity: 64MB/128MB/256MB/512MB/1GB/2GB/4GB/8GB/16GB/32GB Optional Data reading speed: 5-15MB/S Data writing speed: 2-10MB/S (related to computer configuration) ذخیره سازی داده ها: بیشتر از 10 years Material: soft silicone Size: 215X18X8mm, can be customized Working temperature: -40℃ ~ + 70 ℃