This document provides information about purchasing a Cisco GLC-LH-SMD SFP transceiver module from Launch 3 Telecom. It outlines how to purchase the item via phone, email, or by sending a request for quote online. It also details Launch 3 Telecom's payment and shipping policies, including same-day shipping for orders placed by 3PM EST and order tracking availability. The document discusses Launch 3 Telecom's warranty and customer service, and lists additional services they provide including repair, maintenance contracts, de-installation, and recycling.