Member Home ACCESS CONTROL CELL & NETWORK COMMUNICATORS MONITORING CENTER CONTROL PANELS FIRE DEVICES INTRUSION DEVICES KEYPADS LITERATURE / PROMO MODULES & EXPANDERS PACKAGES AND KITS POWER SUPPLIES & TRANSFORMERS VIDEO PRODUCTS WIRELESS PRODUCTS Z-WAVE DEVICES INTERNATIONAL SEARCH  Go buy.dmp.com Log-in... log-in ID: password:	Model: 401 401 Model 401 USB Flash Module The Model 401 USB Flash Module allows installers to easily field update firware for panels that would otherwise require the use of a computer and a Model 399 Programming Harness. It's equipped with a standard USB 2.0 compatible Type A female connector for interface to a USB Drive, a 4-pin connector between the 401 and the compatible panel, and an LED to indicate panel update status. Dimensions: 3 3/8" L x 7/8" W x 1/2" H For use with: XT Series, CellCom, iComSL and DualCom Series Please log-in to purchase.    Current Product Documentation is available at DMP.com/resources