... .Can be used on many areas of your body 4.FDA registered PL-018 Electronic Pulse Massager1.Brief introduction PL-018 TENS ... , shoulders, back, arms, hands, thighs, calves, abdomen, and feet. The electronic pulse treatment massages directly to the areas of tension or ... . Frequency and intensity are adjustable. PL-018 is a perfect personal massager for the home and office. 2.Product specification 1 ...