Sell Magnetic Therapy Neck Belt Tourmaline Self Heating Magnetic Therapy Neck Wrap Belt Brace Pain Relief Cervical Vertebra Protect best price

description condition: 100% brand new & high quality material: composite cloth weight: 20g features 1. wear on the spot and work on the spot; 2, negative ions, far infrared, magnetic, self-heating four effects in one, long-term effect is good; 3, wearing comfortable and beautiful, ready to use, does not affect work, study, life; 4, without any energy, reliable quality, low repair rate. 5, that is, hot type effect products, no external electricity or heat source. note: there may be some subtle differences between the color of the image and the actual project. thanks to the manual measurement, please allow 1-2mm difference, thank you. package included: 1x neckband