Features: The L860-GL-16 is a multimode LTE & WCDMA module that provides Gigabit-LTE speed Unleashing the potential of cellular technology to meet high speed bandwidth application demand. The L860-GL-16 supports LTE network- with up to 1Gbps on the downlink and 75Mbps on the uplink-. It also provides fallback-to WCDMA network-. The L860-GL-16 is designed with the M2- 30x42 form factor which is ideally suited for integration with-Personal- Computer (Laptop, Desktop, Tablet, etc.). Specifications: Model: L860-GL-16 WWAN Card to USB Adapter Internal card slot: Nano-SIM x1 NGFF B-key x1 module fixing screw hole Product interface: USB3.0- Size：approx 87x32mm/3.43x1.26in Package: Without Antenna/ With 4PCS Antennas (Optional) Package Includes: 1PC L860-GL-16 USB Adapter Module note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment