Dash cam TF Memory Card 16GB 32GB 64G 128G 256G Flash Drive Memory SD Card U3 Class 10

I can give you these: 1: การรับประกัน&service: Enjoy 7 days to return if any quality problems. All products have 1 year warranty from our store. Most items will be shipped within 24hours (excluding holidays). All emails will be answered within 48 hours. 2: I have my own factory and give you the best price and quality. About feedback: If you receive the goods and you are satisfied with the goods, please give all five-star reviews. If you have any problems, pleasecontact me first. I will help you. Wholesale and dropshipping: Contact me, I will make your business getting better and better. คำอธิบาย:100% new high quality.The smallest TF card, microTF HC / micro TF XC Class 4/10 UHS 1/3 is the standard scalable storage option for many tablets,smartphones and sports cameras. Can be used for long-term continuous use of products such as recorders, monitoring equipment, ฯลฯ. It can also be used with the optional TF card adapter for standard size SDHC / SDXC host devices. TF format for mobile phones,cameras, MP3/MP4 players, backup and display photos, music, files and media, ฯลฯ. Memory: 64MB, 128MB, 512MB, 1กิกะไบต์, 2กิกะไบต์, 4กิกะไบต์, 8กิกะไบต์, 16กิกะไบต์, 32กิกะไบต์, 64กิกะไบต์, 128BG Read and write speed: Class 4: 128MB, 512MB, 1กิกะไบต์, 2กิกะไบต์, 4GB Class 10: 8กิกะไบต์, 16กิกะไบต์, 32GB U1: 64GB Working temperature: 0 ° C ~ 60 ° CStorage temperature: -25 ° C ~ 85 ° C U disk knowledge: 1. The chip manufacturer calculates 1000M = 1G in 1000 and 1024M = 1G in 1024.2. Actual calculation method: 16G * 1000 * 1000 * 1000/1024/1024/1024 = 14.88G (about)3. Simple calculation formula: U disk standardization * 0.93 = computer identification capacity (substantially equal) Another 1% -3% capacity reserved for storage system files and maintenance purposes. Common flash drive (U disk, TF card, SD card) identification capacity and available capacity comparison tableLogo capacity 2GB 4GB 8GB 16GB 32GB 64GB0.93 1.86GB 3.72GB 7.44GB 14.88GB 29.76GB 59.52GB3%0.06GB 0.11GB 0.22GB 0.45GB 0.89GB 1.79GBActual use capacity 1.80GB 3.61GB 7.22GB 14.43GB 28.87GB 57.73GB The above marks are reference values, and the actual data may have small gaps. ถาม: I just received a USB flash drive. After accessing the computer, the display needs to be formatted and cannot be formatted ordisplayed with a capacity of 0 bytes.A: This situation mainly occurs in 64G or more (including 64G) large capacity U disk. On XP computer systems, XP systems cannotsupport large-capacity USB flash drives in EXFAL format. It is recommended to download XP system or support large capacity U disk.The patch is downloaded and installed on the XP system computer, rebooted, and the USB flash drive can be used normally. Orconnect the USB flash drive to a W7 or higher computer and right click on the removable disk – format – file system select FAT32 -boot – format to re-access the XP system to be used. Q Why is there a difference between reading speed and promotion?ก: Reading speed will vary depending on your computer configuration. In addition, the instantaneous read/write speed fluctuatesdue to the difference in CPU usage and copy file path depth. If you want to test speed, it is recommended to use professional testsoftware to test the speed. In addition, the USB3.0 interface USB flash drive requires USB3.0 speed and needs to be used on aUSB3.0 interface computer. ถาม: Why can’t my USB flash drive be recognized on TV and onboard?ก: Connect a USB flash drive to your computer to view the following format. For example, if the USB flash drive is not in FAT32format,Package Included:1* high quality TF memory card