Therapy Products and More Relief is Just a Click Away! INTERCHANGEABLE ELECTRODES/LEAD CABLES~2 EAR CLIP ELECTRODES + 3.5mm LEAD CABLE + 2 Square Pads   (please be sure your plug input matches 3.5mm plug)This is a variety interchangeable combo that can work 2 ways, which allows you to use either   -the lead cable with 2mm connectors to connect to 2mm female input electrodes (included)   OR   -you can connect the ear clamp electrodes to the lead cable and make it an ear clamp lead line/electrode set  They are compatible with numerous EMS & TENS units on the market. Between treatments, it is recommended that the Ear Clip Electrode be kept clean and dry.   Electrode Lead cable specs: Electrode wire length : about 1.20 ~1.30 m 2 pin  head/plug diameter:  3.50 mm  pin diameter: about 2.00 mm   Ear Clamp/Clip Specs: Electrode clips/leads-connect to a electrode lead cable that has 2 mm female pin connecters Length of ear clip Lead is 3 Inches Long 1 Plastic Earclip Clip on each lead line. Electrode Contact is .9cm long x .3 cm wide Earclip Measurement is 4cm long x 1.5cm wide   Electrode Square Pads Specs:   Electrodes are Reusable They wipe clean with a damp cloth. The Measurements are: 5 cm by 5 cm or about 2" by 2". Pin diameter is 2 mm. Includes 2 Pads (1 set). A Set (2 pads) is packaged in a resealable storage bag.           Thank you and have a wonderful day!INTERCHANGEABLE ELECTRODES/LEAD CABLES~2 EAR CLIP ELECTRODES + 3.5mm LEAD CABLE + 2 Square Pads (please be sure your plug input matches 3.5mm plug)This is a variety interchangeable combo that can work 2 ways, which allows you to use either -the lead cable with 2mm connectors to connect to 2mm female input electrodes (included) OR -you can connect the ear clamp electrodes to the lead cable and make it an ear clamp lead line/electrode set They are compatible with numerous EMS & TENS units on the market. Between treatments, it is recommended that the Ear Clip Electrode be kept clean and dry. Electrode Lead cable specs: ---Electrode wire length : about 1.20 ~1.30 m ---2 pin ---head/plug diameter: 3.50 mm ---pin diameter: about 2.00 mm Ear Clamp/Clip Specs: ---Electrode clips/leads-connect to a electrode lead cable that has 2 mm female pin connecters ---Length of ear clip Lead is 3 Inches Long ---1 Plastic Earclip Clip on each lead line. ---Electrode Contact is .9cm long x .3 cm wide ---Earclip Measurement is 4cm long x 1.5cm wide Electrode Square Pads Specs: ---Electrodes are Reusable ---They wipe clean with a damp cloth. ---The Measurements are: 5 cm by 5 cm or about 2" by 2". Pin diameter is 2 mm. ---Includes 2 Pads (1 set). A Set (2 pads) is packaged in a resealable storage bag. Thank you and have a wonderful day! Therapy Products and More Relief is Just a Click Away! INTERCHANGEABLE ELECTRODES/LEAD CABLES~2 EAR CLIP ELECTRODES + 3.5mm LEAD CABLE + 2 Square Pads   (please be sure your plug input matches 3.5mm plug)This is a variety interchangeable combo that can work 2 ways, which allows you to use either   -the lead cable with 2mm connectors to connect to 2mm female input electrodes (included)   OR   -you can connect the ear clamp electrodes to the lead cable and make it an ear clamp lead line/electrode set  They are compatible with numerous EMS & TENS units on the market. Between treatments, it is recommended that the Ear Clip Electrode be kept clean and dry.   Electrode Lead cable specs: Electrode wire length : about 1.20 ~1.30 m 2 pin  head/plug diameter:  3.50 mm  pin diameter: about 2.00 mm   Ear Clamp/Clip Specs: Electrode clips/leads-connect to a electrode lead cable that has 2 mm female pin connecters Length of ear clip Lead is 3 Inches Long 1 Plastic Earclip Clip on each lead line. Electrode Contact is .9cm long x .3 cm wide Earclip Measurement is 4cm long x 1.5cm wide   Electrode Square Pads Specs:   Electrodes are Reusable They wipe clean with a damp cloth. The Measurements are: 5 cm by 5 cm or about 2" by 2". Pin diameter is 2 mm. Includes 2 Pads (1 set). A Set (2 pads) is packaged in a resealable storage bag.           Thank you and have a wonderful day! INTERCHANGEABLE ELECTRODES/LEAD CABLES~2 EAR CLIP ELECTRODES + 3.5mm LEAD CABLE + 2 Square Pads   (please be sure your plug input matches 3.5mm plug)This is a variety interchangeable combo that can work 2 ways, which allows you to use either   -the lead cable with 2mm connectors to connect to 2mm female input electrodes (included)   OR   -you can connect the ear clamp electrodes to the lead cable and make it an ear clamp lead line/electrode set  They are compatible with numerous EMS & TENS units on the market. Between treatments, it is recommended that the Ear Clip Electrode be kept clean and dry.   Electrode Lead cable specs: Electrode wire length : about 1.20 ~1.30 m 2 pin  head/plug diameter:  3.50 mm  pin diameter: about 2.00 mm   Ear Clamp/Clip Specs: Electrode clips/leads-connect to a electrode lead cable that has 2 mm female pin connecters Length of ear clip Lead is 3 Inches Long 1 Plastic Earclip Clip on each lead line. Electrode Contact is .9cm long x .3 cm wide Earclip Measurement is 4cm long x 1.5cm wide   Electrode Square Pads Specs:   Electrodes are Reusable They wipe clean with a damp cloth. The Measurements are: 5 cm by 5 cm or about 2" by 2". Pin diameter is 2 mm. Includes 2 Pads (1 set). A Set (2 pads) is packaged in a resealable storage bag.           Thank you and have a wonderful day!