A modern flash drive with a capacity of 4 GB. Made of high-quality components - a combination of ABS and PCB, guarantees long-term and safe use. Compact design makes the product easy to store and fits in your pocket. Specification: USB Protocol: USB 2.0 Material: ABS + PCB Board Size: 35.8*14.2*5mm Weight: 7g Write Speed: 6-10MB/S Read Speed: 10-30MB/S