ITEM NAME:Electric Pulse Neck Massager Magnetic Therapy Vertebra Treatment PAIN RELIEF New Descriptio n Specifications: Type: Cervical Massage Instrument Material: ABS + silica gel + stainless steel Color: Picture color Power: 3V 30Ma Pulse frequency: 0 Hz ~ 1000 Hz Feature: ★Ergonomics. The massager adopted U shape, is in accordance with the streamline and ring-type design of human neck cervical. What’s more, the neck strap can be adjusted to 160Â °,you can adjust it freely. ★6 modes transferable and 10 kinds of intensity adjustable. You can choose any mode or intensity according to your need. ★Electric pulse massage. It can stimulate repeatedly nerve acupoint to promote metabolism, relax muscles and eliminate soreness etc. ★3D intelligent fit technology. You can easily adjust electrode according to your neck curve. ★Electrode patch. It combines a variety of massage techniques in traditional Chinese medicine, promoting blood circulation, massage coverage more widely. ★The massager can be used on neck, back, leg and waist etc, applicable for the whole body. Package Included: 1 x Massager 2 x Electrode patch 1 x Cable 1 x User manual Note: 1.Please allow 1-3mm differs due to manual measurement. 2.Due to the different display and different light,the picture may not reflect the actual color of the item. Thanks for your understanding. We offer you what you need! Electric Pulse Neck Massager Magnetic Therapy Vertebra Treatment PAIN RELIEF 4.0.Relax muscles and eliminate soreness etc. ★Ergonomics. ★The massager can be used on neck, back, leg and waist etc, applicable for the whole body. 1 x Massager. ★Electric pulse massage. Pulse frequency: 0 Hz ~ 1000 Hz.