Mettler AutoTherm Shortwave Diathermy w Cable Arm & Cart CompleteMed 5V AAA battery ( Not 416700 5V AAA battery ( Not included ) Non Operation temperature： 20℃~60℃ 4℉~140℉ Unit With Cart Arm & Inductive Coil * The Auto*Therm 390 can easily be carried between treatment rooms when the soft rubber capacitive pads are being used * Or it can be mounted to the optional cart to provide a solid platform for the inductive coil drum electrode * Standard unit comes with soft rubberelectrodes and accessories * Upgrade to inductive diathermy with a 14 cm diameter drum electrode a multi joint arm and a cart to hold it all * Choose to do diathermy the way you want in your practice * With either continuous or pulsed modes you can provide the gentle warming effects of this modality to your patients * You can also choose from two different modes of application deep penetration with inductive coil diathermy or shallower penetration with capacitive electrodes * Weight: Unit 15 pounds Cart 45 pounds * Unit Dimensions: 7 H x 14 W x 16 5 D * Cart Dimensions: 30