The NL668-JP from Fibocom is a Cellular Module with Data Rate 384 Kbps to 150 Mbps, Datarate Download Link 384 Kbps to 150 Mbps, Datarate Uplink 384 Kbps to 50 Mbps, Voltage 3.3 to 4.3 V. Tags: Surface Mount. More details for NL668-JP can be seen below.