Cheap And Discounts 10PCS CC2640F128RGZR CC2652R1FRGZR CC430F5137IRGZR CC2640R2FRGZR CC1310F128RGZR CC2420RGZR CC2642R1FRGZR CC1352R1F3RGZR IC Wholesale. Buy Directly From Merchant Hxtic Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.