We always believe that one's character decides products' quality, the details decides products' quality ,with the REALISTIC,EFFICIENT AND INNOVATIVE team spirit for Aura Non-Magnetic Coil MODULE, Sensecap M1 868 , Nb-Iot Non Magnetic Coil Amr Module , Non-Magnetic Inductor Module For Sensus ,LORAWAN WALK-BY Reader . We are willing to cooperate with business friends from at home and abroad and create a great future together. The product will supply to all over the world, such as Europe, America, Australia,Canada, Haiti,Iraq, Mauritania.We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information and we will offer you competitive price list then.