综合评分和评论 South Korea 4G Pocket Wi-Fi - Pick up in Vietnam

Unlimited lightning speed data. We connected 4 devices at a time and the data was still so fast. The battery could last about 5 hours if we used it nonstop. One good thing about it was we got it delivered at the door 1 day prior to departure. Meanwhile, my friend ordered on another website and was in a very long queue at Incheon Airport just to get the Wi-Fi pocket. Highly recommended for product quality and good service.