Cheap And Discounts JINYUSHI EC25 EC25-AF LCC 4G LTE wireless module B2/B4/B5/B12/B13/B14/B66/B71 for North America AT&T/ Verizon Wholesale. Buy Directly From Merchant JINYUSHI Wireless Module Speciality Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.