Feature:1. Industrial Grade Design: SIM7600G‑H 4G DONGLE LTE USB adapter adopts industrial grade 4G communication solution, equipped with SIM7600G‑H module, which makes the communication stable and durable.2. Rotatable Antenna: The antenna adopts a flexible structure design and supports multi dimensional free rotation. Users can adjust according to usage habits and signal strength to improve signal sensitivity.3. Three Indicator Lights: SIM7600G‑H 4G DONGLE Module has three data indicator lights, you can easily see the working status, NET: internet indicator, SAT: status indicator, PWR: power indicator.4. 2 Interface Communication: 4G DONGLE module supports cloud platform communication, supports USB and UART two interface communication, supports TCP/UDP/FTP/FTPS/HTTP/HTTPS and other communication protocols.5. Application Scenario: SIM7600G‑H 4G DONGLE can be used for industrial computer networking, PC Internet access, shared/unmanned self service equipment, open source hardware networking, industrial Internet of Things.Specification:Item Type: SIM7600G‑H 4G DONGLEProduct ParametersMaterial: ABSModel: SIM7600G-HLTE-TDD: B34/B38/B39/B40/B4lLTE-FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28/B663G Frequency Band: UMTS/HSDPA/HSPA+: B1/B2/B4/B5/B6/B8/B192G Frequency Band: GSM/GPRS/EDGE: 850/900/1800/1900MHzGNSS: Support GPS, Beidou, Glonass, LBS base station positioningApplicable Area: UniversalData Transmission:LTE Cat-4：150Mbps(DL)/50Mbps(UL)3G(HSPA+)：42Mbps(DL)/5.76Mbps(UL)2G(EDGE)：236.8Kbps(DL)/236.8Kbps(UL)2G(GPRS)：85.6Kbps(DL)/85.6Kbps(UL)Software Function:Operating System:For Windows,for LinuxLetter of Agreement:TCP/IP/IPV4/IPV6/Multi-PDP/FTP/FTPS/HTTP/HTTPS/DNSInternet Access: NDIS/RNDIS/PPPShort Message (SMS): Support MT, MO, CB, Text, PDUHardware Description:Communication Interface: USB/UARTUART Communication Baud Rate: 300bps-4mbps (default is L15200bps)Indicator:NET: Internet IndicatorSTA: Status IndicatorPWR: Power IndicatorSupport SIM Card: Nano SIM Card (1.8V / 3V) (Card Not Included)Antenna Interface: LTESupply Voltage: 5VLogic Voltage: 3.3V.Package List:1 x SIM7600G‑H 4G DONGLE1 x LTE Antenna1 x USB Extension Cable5 x Screws1 x Screwdriver1 x Connection Line