The NeuroTrac Obstetric TENS is an advanced and modern digital dual channel TENS unit featuring a dedicated labour pain programme. Three different treatment modes provide maximum flexibility for pain relief. Used throughout the NHS, this is an excellent machine that is reliable and easy to use.The NeuroTrac Obstetric TENS is dedicated to treating labour pain and is not recommended to be used for any other purpose. This unit should only be used during Labour.The NeuroTrac Tens Machine comes complete with:9V BatteryOne Packet of 100mm x 50mm skin electrodesTwo Lead WiresOperating manual and plastic carry case.Manufactures 2 year warranty on the machine only.