The properties of a MongoDB element are:
| Property Name | Description | 
|---|---|
| BSON Data Type | Specifies the data type of the element.
      Choose an option from the drop-down list. Data type: Enumeration | 
| Data Type Name | Displays the data type name of the element. This property is read only and will automatically be changed according to the BSON Data Type property. | 
| Name | Specifies the name of the element. Data type: String | 
| Sub Data Type | Specifies the sub data type of the element.
      The property takes effect only when BSON Data Type is 5. Choose an option from the drop-down list. Data type: Enumeration | 
| Sub Type Name | Displays the sub data type name of the element. This property is read only and will automatically be changed according to the Sub Data Type property. |