Device make, device model, operating system (e.g. iOS), device type (e.g. smartphone, tablet, etc.), device properties related to screen size and orientation, audio volume and battery, network connection type, IP address, Internet browser user-agent used to access the Advertising Service, identifier for advertisers (IDFA), timestamp, iOS identifier for advertising, OS version of device, international mobile equipment identity (IMEI), geo-location data, information about when and for how long you use the Advertising Service or any service provided by Mobvista’s business partners, transactional data related to your interaction with an application, website, platform, or service provided by Mobvista’s business partners, such as information about the actions taken in an application like purchases or application installations. device event information such as crashes, system activity, hardware settings, browser type, browser language, the date and time of your request and referral URL.</p> <p>