Cheap And Discounts 50pcs/lot New Original 610A3B 36pins U2 U4001 USB Charging Control IC Chip for Iphone 7G 7-PLUS 7P Wholesale. Buy Directly From Merchant CITIC Phones Accessories Store Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.