Item Name: Cervical Spine Massage Mat Electric Massager Body Massager Health Care. Brand New and High QualityType: MassageFrequency: 1~100HzMassage part: neck / back / waist / hip / leg and other partsBattery: 2x AAA Battery (not included)Output current: up to 9.8mAColor: As the picture showsMassage technique: shiatsu, kneading, tapping, massageRunning time: 12 minutes
