Ultima Five Digital TENS w Timer Tens Units Black * Easy to sanitize closed cell MSHQ 1594XL Black * Easy to sanitize closed cell foam grip provides non slip surface * Adjustable * Fits ceiling heights 7 9 * An extension comes with this item and is made to reach a 10 ceiling * Portable Main pole easily separates into two 53 pieces making it easy to transport * Can be installed in virtually any area of a room extactly where it is needed * Weight Capacity: 300 Lbs Close cell water proof foam pad w drain pan * Overall Size: 79 L x 30 W x 33 Includes Device batteries lead wires 1 4pack of electrodes carrying case and users manual * Channel: Dual Channels Isolated between channel * Output Maximum 130 mA (peak value) across 500 Ohm load * Pulse Width From:50 ÊS to 250 ÊS adjustable * Pulse Rate:2 Hz to 150 Hz Adjustable * Wave Form:Symmetrical bi phasic rectangular Monophasic rectangular * Operates on 2 AA batteries (included) * Timer