Metal Ink Pen USB Flash Drives1. Product Details● Color available: Silver● Material: Metal aluminum casing● Size: 140mm x 17mm x 15mm● Print range: 41mm x 11mm● Print Methods: Laser engraving OR custom colors print● Memory Size: 1MB 32MB 64MB 128MB 256MB 512MB 1GB 2GB 4GB 8GB 16GB 32GB 64GB 128GB● Warranty: 3 years● Certifications: CE. ROHS. FCC● Data Retention: 10 Years Minimum● Compatibility: Windows 10/8/7/Vista/2000/XP/98, Mac OS● Brand: Custom OEM, ODM● Interface: 2.0 USB, plug and play2. Detailed InformationA passion for luxury is the most fundamental prerequisite. The pen USB flash drives deliver smooth, skip-free writing with their precise ballpoints that ensure a crisp, clean stroke. With sleek grips for comfort, these executive pen shaped USB drives conveniently narrow toward the base so your fingers enjoy a more natural, relaxed hold. Including strong, long-lasting metal clips for portability, these custom pen USB drives merely unscrew from the middle, exposing easy-to-use flash drives.Why not let us imprint your company's logo on these pen USB drives? Just like we have done with the same model in the gallery photos. Laser engraving and colors print customization is always possible to do anything.