Satellite communication landline terminal - LeSat G2 integrates Tiantong satellite signals and ground signals, and cooperates with an omnidirectional antenna to automatically search for satellites. It can receive Tiantong satellite signals without manual star alignment. Built-in Beidou + GPS dual navigation and positioning system for global positioning, the satellite signal is stable and reliable. LeSat G2 supports Tiantong data services, has voice calls, data transmission and SMS sending and receiving functions, and has a built-in SOS one-click calling function. This product can be used for shipboard and vehicle-mounted emergency communications, and can be used for Tiantong satellite services when installed in the cabin.