Your Tens 2
YorTENS II - Easy to use dual outlet TENS ideal for arthritic joint pain, back pain and neck/shoulder problems. Dual outlets allows 2 or 4 pad applications Fixed frequency and pulse width 3 fixed modes - Continuous, Burst and Modulation Safe - uncomplicated - ideal for first time users Robust, compact and light weight. Pull down cover protects mode switch. Protective cover so dials cannot be accidentally knocked.