Specifications The mobile phone network card supports phones and tablets with a Lightning interface. It can be used while charging and surfing the internet. The phone will not lose power and supports network speeds of up to 100Mbps. More stable and smooth mobile internet access. Directly connect the network cable and say goodbye to unstable WIFI. Low network latency, making it the perfect accessory for gaming. 1. Aluminum alloy case 2. Can be charged during use 3. Reduces network latency during gameplay 4. Supports automatic adjustment between 10 Mb/s and 100 Mb/s 5. Supports "plug and play"