Max USB 3.0 is compatible with iPhone, Android, iPad, Mac, PC, Galaxy S series, Windows, etc., with fast reading and writing speed. Compatible with USB 2.0 on all four sides, with 4 different connectors: USB A, USB C, Micro USB, and iPhone connectors, compatible with iPhone 5-14 and all intermediate models. Compatible with iPad. Compatible with all Android phones and tablets USB A for laptops, computers, and tablets MicroUSB for many multimedia devices, as well as old Android phones and tablets Waterproof, shockproof, dustproof, temperature, X-rays, and magnets The maximum USB 3.0 compatible with iPhone, Android, iPad, Mac, PC, Galaxy S series, Windows, and more, with fast read and write speeds. Compatible with USB 2.0 on all four sides, with 4 different connectors: USB A, USB C, Micro USB, and iPhone connectors, compatible with iPhone 5-14 and all intermediate models. Compatible with iPad. Compatible with all Android phones and tablets $$USB A for laptops, computers, and tablets $$MicroUSB for many multimedia devices, as well as old Android phones and tablets $$Waterproof, shockproof, dustproof, temperature, X-rays, and magnets $$Long term data retention: up to 20 years of data storage