Give yourself relief with this 24-Mode Rechargeable TENS Muscle Stimulating Device Choose from silver or black colours Soothe every ache and pain with 24 different modes including kneading and massage Set a timer to suit you and choose between 20 levels of intensity Has 2x isolated channels so you can work on 2 areas at once Simply place the adhesive pads around the affected area to start Easily adjust the mode and intensity for both channels with the buttons Features a rechargeable battery and charging cable - no need for batteries Save 56% and relax with this 24-Mode Rechargeable TENS Muscle Stimulating Device