Instruction for Use for Symphony Double Pumping Kit; Medela, Inc., P.O. Box 660, 1101 Corporate Drive, McHenry, IL 60051-0660; the instructions were packaged with the following non-sterile single user accessory kits for use with Symphony breast pumps: || a) Model 67023, Harmony to Symphony Conversion Kit; || b) Model 67091, Lactina to Symphony Conversion Retail Kit; || c) Model 67099, Symphony Retail Kit; || d) Model 67099-06, Symphony Retail Kit - case of 6 kits; || e) Model 67099NA, Symphony Retail Kit - case of 6 kits for national accounts;