Our growth depends over the superior equipment ,outstanding talents and continuously strengthened technology forces for 2019 wholesale price China Audio Delegate and Chairman Unit Microphone Multi Desktop Conference Terminals Conference Sound with Alphanumeric Voting System, We attend seriously to produce and behave with integrity, and because of the favor of consumers in the home and abroad in the xxx industry.
Our growth depends over the superior equipment ,outstanding talents and continuously strengthened technology forces for China Conference System, Conferencing Equipment, We also have the strong ability of integration to supply our best service, and plan to build the warehouse in the different countries around the world, that will be more conveniently to service our customers.

Technical Specifications
Warranty Information
Part number                                                                  STC-D028 Warranty                                                                        Lifetime
Hardware
Connector Plating                                                          Nickel
Performance
Type and Rate                                                               USB 2.0 - 480 Mbit/s
Connector(s)
Connector A                                                                  1 - USB Type-B (4 pin) USB 2.0 male Connector B                                                                  1 - USB Type-A (4 pin) USB 2.0 male
Environmental & Physical Characteristics
Humidity                                                                        0~75% RH Operating Temperature                                               -10°C to 50°C (14°F to 122°F) Storage Temperature                                                   -20°C to 60°C (4°F to 140°F) Color                                                                             Black Product Weight                                                             0.4 oz [10 g]
Packaging Information
Package Quantity                                                         1Shipping (Package)
What’s in the Box
USB2.0 A Type Male to USB B Male Plug Adapter
Overview
USB A Type to USB B Type Adapter This USB2.0 A Type Male to USB B Male Plug Adapter a USB Type A male connector to a USB B male connector connecting USB Printer cable.Compatible with USB specifications 1.1/2.0. Make it possible to connect your printer, scanner, digital camera and other peripheral devices with USB Type B port to your computer. Portable, can also be used to connect 2 cables to become an extension.Backed by the lifetime warranty.   The Stccable.com Advantage   Easy to use and install Backed by Stccable.com’s lifetime warranty