Black Pen Drive 64GB 2 IN 1 Cle Usb Flash Drives 32GB 16GB

2IN 1 OTG-Pen Drive OTG flash drive with USB 2.0 ype-C ports Order more than- 10 pieces ， get free print- LOGO ， support commercial customization Production instructions Specifications: ● USB 2.0 interface with higher speed and higher stability ● 2-in-1 design with and USB 2.0 connectors ● Easy data transfer between computer， tablet and smartphone Compatible with OTG functions of most Android smart and tablets ● Portable， lightweight， high-quality metal protects the connector ● Pre-loaded document viewing software for all major file formats 4GB = about 3.6GB-3.8GB 8GB = about 7.4GB-7.6GB 16GB = about 14GB-15GB 32GB = about 28GB-30GB 64GB = about 58GB-60GB About Capacity : Due to different ways of computing， or the existing bad block， or some built-in software ， the memory capacity of the usb flash drive may show less on the PC . And the more capacity is， the more deviation is. Storage Industry Area calculation method: 1GB=1000MB=1000*1000KB=1000*1000*1000B Operation System calculation method: 1GB=1024MB=1024*10B=1024*1024*1024B So 1GB storage in OS shows as: (1000^3)/(1024^3)=0.93GB This is the calculated difference between the manufacturer and your PC， please get Google "USB Flash Drive Capacity" for more information. Customer logo: ●Order 1PCS-9PCS， each USB flash drive needs to charge a custom fee of $1 ●Order more than 10 PCS， can provide customers with customized LOGO projects for free ●Please note that we use to customize the LOGO， and the color cannot be customized. If you need to print color LOGO， please contact customer service ●LOGO image format support: JPG， JPEG， GIF， PNG， BMP format. Please keep the image size within 5MB