tender for . , transcutaneous electrical nerve stimulation battery life : approx. 50 hours at nominal settings pulse width: adjustable, 30 to 260 microseconds number of channel : 4-channel pulse rate : adjustable, 4 to 150hz battery type : alkaline rechargeable battery : no , ultrasound therapy unit output mode : continuous & pulse output watt pulse in watt : 15 display diagonal length in inches : 3 to 6 inches display : lcd/led maximum treatment time : 20 minutes ultrasound frequency : 1 mega hertz pulse temporal peak : 01:08 pulse frequency : 100 hertz maximum output in pulse mode (in w/cm2) : 03 w/cm2 output channel : 1 time in minutes : 1 to 99 output watt continuous in watt : 21 large transducer head diameter(in cm) : 5 no. of transducer : 1 body material : abs plastic , hydrocollator steel sheet thickness, minimum : 2 millimeter heating element capacity of the machine (watt) : 1000 watt heat pack size (cm x cm) : 12.5 x 30 mounted on four heavy duty cast or s of size (dia), (inch) : 4 inch capacity (ltr), (min) : 25 ltr. heat packs (no) : 6 comprehensive onsite warranty (years) : 2 year , swiss gym ball thicknes: 23.19 milimeter standard size : 75 centimeter material : pvc maximum user weight : 120 kilogram , theraband resistance level : light material type : synthetic fiber band set per pack : 1 to 5 grade level : beginner length : 4 foot width : 3 inch , weight cuffs (0.5 kg, one pair) material of cloth : foam type of weights : sealed weights can be used for : wrist, ankle, elbow size category : universal weight : 0.5 kilogram , weight cuffs (1 kg, one pair) material of cloth : foam type of weights : sealed weights can be used for : wrist, ankle, elbow size category : universal weight : 1 kilogram , weight cuffs (2 kg, one pair) material of cloth : foam type of weights : sealed weights can be used for : wrist, ankle, elbow size category : universal weight : 2 kilogram , shoulder pulley length of rope when extended: 300 centimeter length of rope : 300 centimeter thickness of rope : 8 milimeter , quad strengthening chair no. of lever arms : 2 no. of weight plate set : 2 weight plate set (2 of 0.5kg each, and 5 of 1 kg each, total weights 06 kg). operation mode : manual stabilizing straps : torso straps, b) thigh straps height of table : 120 centimeter no. of torque units sets : 2 width of table : 75 centimeter length of table : 68 centimeter material of seats and arm rests : cushion padded , ankle exerciser no. of foot hold straps : 2 no. of springs : 2 (fitted on both ends) material of bracket : stainless steel width of base : 15 centimeter length of base : 64 centimeter length of foot holder : 26 centimeter material of base : wooden operation mode : manual resistance system : springs(resistance can be adjusted by tightening springs nut) width of foot holder : 8.5 centimeter , shoulder wheel rotating direction of drum : bidirectional (forward and backwards) user capacity (max) : 120 kilogram scale movement range (provided on the drum) : 360 height : 5 inch width : 22 inch construction type : metal drum fitted with adjustable bars weight : 8 kilogram no. of bars : 2 (1 for shoulder exercises and 1 for supination pronation movement material : stainless steel length : 20 inch , finger ladder height of step : 37.5 millimeter no of steps : 30 weight : 4 kilogram overall width : 585 milimeter overall length : 208 millimeter overall height : 1000 millimeter material : wooden overall depth : 55 milimeter width of step : 63 milimeter , mini paddle cycle diameter of flywheel : 18 centimeter resistance controller (with nylon strap) :to adjust resistance (from zero to maximum) no. of foot pedal straps : 2 no. of foot pedals : 2 frame : tubular frame pedal movement : a)forward direction b)reverse direction operation mode : manual