Designed with the operator in mind, this mailing system delivers simple ergonomic operations, investment protection, cost savings, reliable production and maximum uptime. Ideal for high mail volume, the IS-6000 automatically seals, weighs, measures, meters, and stacks large mail runs in minutes. With batch processing speeds of up to 300 letters per minute, the IS-6000 is the workhorse of mailing systems. An easy-to-read, large color touch screen rotates, swivels, and adjusts for optimal viewing, accessibility, and comfort, while descriptive prompts and buttons make navigation simple. The added comfort of a full, integrated keyboard makes set up and mail processing a breeze. The Rate Wizard provides concise step-by-step instructions, which makes postal rate selection easy.