Whiteboards make it easier for you to present and explain things in meetings and classes. FEATURES - No additional hardware is required - Quickly cast games, videos, music on your TV - Cast online classes on the big screen - Making presentation in a business meeting - Cast smooth online meeting and live video on TV - Cast a memory album on the screen at a family party - Teaching demonstration on the whiteboard - Use DLAN and AirPlay two projection methods - Built-in screen recording function If you have any questions or suggestions, please feel free to contact us in the app. Information about the auto-renewable nature of the subscription. - You can get unlimited access to all the Pro functions. - Subscription periods are 1 month or 1 week. Every 1 month or 1 week your subscription renews. - Payment will be charged to iTunes Account at confirmation of purchase. - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. - Account will be charged for renewal within 24-hours prior to the end of the current period. - You can cancel your subscription via this url: https://support.apple.com/en-us/HT202039 - Privacy Policy : https://websprints.github.io/SmartMirror/UserAgreementEN.html - Terms of Service : https://websprints.github.io/SmartMirror/PrivacyPolicyEN.html