We can supply different sizes.

Parameters:

1)Main Materials: Conductive Hydro-Gel,Carbon Mesh/Carbon Film,Non-woven Fabrics,Metal Stud,Lead Wire,PE Liner

2)Dimensions:Thickness:1.5mm - 2.5mm

3)Connector: 1)Lead Wire(Can fit it any 2mm diameter"male"wire connector

                 2)Matal Stud(Snap)

4)Suface Impendance: 70-120Ω

5)PH: 7+0.5

6)Sickness: More Than 1.5kg/16cm2

7)Biocompatibility: Grade 0

8)Storage: Temperature:-10 Deg C - 40 Deg C;Relative Humidity:5%-95%

9)Expiration: 24 Months