not between ... and ...
not between is used with the
$where parameter to return numeric or time stamp values excluding those between two input values. For example, to get all of the individuals who make less than $40,000 or more than $150,000 at the City of Chicago:
It can also be used on Floating Timestamps. For example, to get all of the crimes that occurred outside noon and 2PM on January 10th, 2015 in Chicago: