Cheap And Discounts USED V2 Android POS Machine 1+8 Ram All In One Mobile Pos Supermarket Cash Payment Terminal 4G with 58mm printer open version Wholesale. Buy Directly From Merchant BKPAY Payment Device Offical Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.