Description Type: TF / Micro SD Card Brand Name: microdrive Package: Yes Read/Write Speed: Standard Model Number: XC-PPTF-04 Description Capacity:32GB/64GB/128GB/256GB 32GB= 30GB---32GB between 64GB= ( 60GB---64GB between 128GB=(119GB--128GB between 256GB=(248GB---256GB between Feature: Working temperature: - 25c-- 85c Storage temperature: - 40c -- 80c Standard: SDA 3.0 Compatibility: Smartphone/ Tablet/ Car black box, etc Electric condition: 2.7--3.6V Product Life: More than 5000 in-sertions/unplugs Package including: 1Pcs x Memory Card 1Pcs x Adapter Reader 1Pcs x SD Card Reader