Compact size, powerful performance, waterproof, anti-magnetic, anti-dust, anti-shock, anti-static, overcoming the common problems in the use of USB flash drives, strong and durable.360 degree rotary design, direct insertion design, can be customized Logo, to meet your daily needs. Made from metal material, measuring 2*0.67 inches, this custom engraved metal rotating usb flash drive. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization available: Print your logo or customize packaging and color schemes. Product Highlights: Compact size, lightweight, easy to carry.