Ionic Foot Bath Machine Spa System Replacement Array Probe 2PcsIonic Foot Bath Machine Spa System Replacement Array Probe 2Pcs<br> Feature:<br> Promote metabolism and blood circulation, improve the sleep effectively<br> Ionic Foot Bath Arrays, Round Stainless Steel Coils for Foot Spa Machines<br> Durable lasts between 60-80 uses each<br> Standard Size, all the machine<br> Double row coils instead of single like others<br> Stainless steel for superior performance<br> Low maintenance,just spray with water and brush.Manufactured with a hole in the botton for internal cleaning access<br> Specifications:<br> -material: stainless steel & ABS<br> -color: black<br> -size:2.75" x 2.75" x 3.9"<br> Product include:<br> 2Pcs Replacement Array