Offer Targeting feature allows you to configure device brands, operating systems and browser types for targeting Offers to specific types of audience.
Offer must be assigned to an Offer Group before configuring targeting rules.
To configure offer targeting, go to Offers, find the desired Offer, click Action -> Advanced Settings and navigate to Offer Targeting section:
By default, each Offer is visible to all devices, browsers and operating systems.
To configure specific targeting rules for this Offer, click Show the offer to targeted devices:
To add a new rule, click Allow and select one of the device brands, operating systems of browsers in Select Rule drop-down list.
Advanced settings such as geotargeting and custom targeting can be configured on HasOffers. Follow this article for more information.