42 Technical notesMemory cards that can be usedThe camera supports SD, SDHC, and SDXC memory cards.• Memory cards with an SD Speed Class rating of 6 (Video Speed Class V6) or fasterare recommended for recording movies. When using a memory card with a lowerSpeed Class rating, movie recording may stop unexpectedly.• If you use a card reader, make sure that it is compatible with your memory card.• Contact the manufacturer for information on features, operation, and limitationson use.Trademark information• Windows is either a registered trademark or trademark of Microsoft Corporation inthe United States and/or other countries.• The Bluetooth® word mark and logos are registered trademarks owned byBluetooth SIG, Inc. and any use of such marks by Nikon Corporation is underlicense.• Apple®, App Store®, the Apple logos, Mac, OS X, macOS, iPhone®, iPad®, iPod touch®and iBooks are trademarks or registered trademarks of Apple Inc., in the U.S. andother countries.• Android, Google Play and the Google Play logo are trademarks of Google LLC. TheAndroid robot is reproduced or modified from work created and shared by Googleand used according to terms described in the Creative Commons 3.0 AttributionLicense.• iOS is a trademark or registered trademark of Cisco Systems, Inc., in the UnitedStates and/or other countries and is used under license.• Adobe, the Adobe logo, Acrobat, and Reader are either trademarks or registeredtrademarks of Adobe Systems Incorporated in the United States and/or othercountries.• SDXC, SDHC, and SD Logos are trademarks of SD-3C, LLC.• PictBridge is a trademark.• HDMI, HDMI logo and High-Definition Multimedia Interface are trademarks orregistered trademarks of HDMI Licensing, LLC.