Dahua TF-W100 The TF-W100 is a series of Dahua MicroSD products designed for monitoring. It can be used to save surveillance data, expand the capacity of digital devices such as mobile phones, music players, readers, as well as to store photos and videos in cameras. The card is characterized by high performance and durability and four types of protection against high and low temperatures, water, magnetism and radiation. Due to its high compatibility, it can be used in many digital devices. The memory card is characterized by excellent performance and serviceability, with P/E up to 3000. It has tolerance to a wide range of temperatures and is protected from high and low temperatures, water, magnetism and radiation. It has a high actual read and write speed as well as high TBW. Ideal for monitoring, recording videos, taking pictures, listening to music, games and storing data. It is compatible with various digital devices.