A pager is a wireless telecommunications device that receives and displays numeric or text messages, or receives and announces voice messages. One-way pagers can only receive messages, while response pagers and two-way pagers can also acknowledge, reply to, and originate messages using an internal transmitter.
Other Shipping Options. If you choose to ship via Priority Mail in something other than flat rate packaging, youâll pay a rate based on the weight of the package and the zone you are shipping to. You can use your own packaging or USPS non-flat-rate packaging, but the packages must be clearly marked as Priority Mail.
About the USPS Priority Mail Shipping Rate Calculator. Priority Mail is the United States Postal Serviceâs 1-3 day shipping for sending packages and parcels across the country. Shipping rate is determined by package weight, shipping distance (determines the shipping Zones), and the rate tier (Retail, Online Rate, and ShippingEasy Rate). Postal Office (Retail) is the price you will get if you purchase the label for your Priority Mail shipment at a physical USPS Retail location.