Teltonika | TRB500 | 5G LTE CAT 20 Industrial Gateway, backwards compatible with 4G (LTE CAT 20) and 3GIndustrial 5G Gateway The TRB500 is a compact, energy-efficient 5G gateway for ultra-fast data transmission with ultra-low latency. Backward compatibility with 4G and 3G networks enables future-proofing solution infrastructures even in areas where 5G is not yet available.FEATURES 5G: Ultra-high cellular speeds of up to 1Gbps SA & NSA: supports both architectures to leverage the 5G infrastructure Compactness: One of the smallest 5G gateways available in the market Future-Proofing: Backward compatible with 4G (LTE CAT20) and 3G network technologies CONTENTS TRB500 Gateway 9W PSU included 4 x Mobile antennas (swivel, SMA male)  Micro-USB cable (0.8 m)  Ethernet cable SIM Adapter kit  QSG (Quick Start Guide)/RMS Flyer ACCESSORIES (Not included) Power Supply Unit (Alternative): TT.PR4MK04K | 4-Pin Plug with Contact Terminals TT.PR5MEC21 | 4-Pin Power Adapter with I/O Access TT.PR2PD01B | 4-Pin to Barrel Socket Adapter TT. PR2AM20M | Automotive Power Supply TT.BAT120 | Uninterruptable Power Supply TT.PR3PDNP0 | DIN Rail Power Supply Mounting Options:  TT. PR5MEC23 | DIN Rail Kit Adapter TT.PR5MEC12 | Surface Mounting Kit PR5MEC11 | Compact DIN Rail Kit TT.PR5MEC00 | Large DIN Rail Kit TT.BAT120 | Uninterruptable Power SupplyWARRANTY2-years limited warranty