Composite Heater Unit with 7 Hole Syringe Tray, Composite Heater Unit with CompuleTri-Tray, Composite Heater Unit with Porcelain Veneer Tray, Composite Heater Unit with Standard Compule Tray, Heater Unit with Anaesthetic Tray, 7 Hole Syringe Tray only, Compule Tri-Tray only, Porcelain Veneer Tray only, Standard Composite Compule Tray only, Anaesthetic Tray only, Warmer Base and Power Supply Cord