New Design Portable, durable, easy to use . Non-invasive hand held unit . Will last for approx. 50,000 stimulations . Requires no batteries or external electricity . 4.8" x 0.6" diameter pencil-like shape . Weighs 37 grams (1.3 oz) . Features a stylish, plated head, black anodized body and gold-plated electrode tip . Japanese quality
