Cheap And Discounts 2 in 1 Charger Input 110-240V Output 5V 1A AC Adapter Charger for Kids Walkie Talkie Retevis RT388 J7027C Wholesale. Buy Directly From Merchant Hongkong Retevis Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.