: Each pad is flexible and soft to the touch, helping you the most from your TENS or unit. They also feature gray cloth backing for durability and come with re-sealable packaging for a lifespan. -friendly Design & Different Sizes: Totally 20 pieces pads,the pads can be used to different massage locations on the body for a better massage experience. in addition, the elegant curved design provides a better fit for your . Perfect for professional and home Use. which provides self-adhesive performance for a maximum of 30 uses. Moreover, those pads are easy to remove with no sticky residue left behind. The electrode pads are compatible with all TENS/ devices on the market that use the industry standard 3.5mm snap-on connectors for including: HealthmateForever, HiDow, , , TENKER, , , , NueMedics, TEC.BEAN, , Massage , , , , IQ Massager, Massage, Medvive, , and many more. Pad: 2 inch x4 inch ; Middle Pad: 1.6 inch x1.8 inch ; Small Pad: 1.2 inch x1.6 inch . The Unit White Cloth series of Electrode Pads are high quality, TENS Electrodes adhesive for reusability. These TENS Unit Electrodes are professional quality and with health-care practitioners for in-house use with their professional electrotherapy devices. They also make a preferred choice for personal use TENS Unit. These TENS Electrodes offers the highest quality of reusable gel on the market. The reason you need to change your Electrode Pads: Your electrotherapy pads do not stick and dry after few uses. They leave residues of tens unit electrode pads gel on your body and irritate your . color: White Material: non-woven + hydrogel Package Contents: 20 * Electrode Pads Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.