Multimedia Messaging Service (MMS) supports the following Content Types:
Such media includes static images and animated GIF’s.
Media used for storing digital audio.
Media used for storing video. Video length is capped by maximum MMS size.
Messages that exceed the 160-character limit restricted to SMS.
Electronic documents saved with .pdf file extension.
Calendars contain meeting or scheduling information.
VCards contain contact information of an individual or business.
Note:Support for these content types varies by carrier and Device Type.
MMS is an extension to the more commonly used text message or Short Message Service (SMS) and gives the user increased opportunities to put their brand in front of customers and to use more integrated marketing campaigns to build brand awareness and increase engagement.