Waterproof Anti-magnetic Alloy Usb Memory Disk High-speed Data Transmission Large Storage Capacity U 256M

Description

The shell made of advanced technology is elegant and noble, the appearance is small it conforms to the USB1.1/2.0 specification, the data transmission speed is fast easy to use, does not need an external power supply, is safe and reliable uses Flash electronic storage media, can write 1 million The data protection period is up to ten years, and it is anti-magnetic, anti-vibration, moisture-proof, high and low temperature resistance, and impact resistance. Large storage capacity