Cable: 50 Ohm N-Type Female to RP-SMA Male Ultra Low Loss KMR400 Cable; Adapter:RP-SMA Female to SMA Male;KMR Cable Assemblies Range is Industry Standard Ultra Low Insertion Loss, Flexible, Low Cost, Lightweight DC-6 GHz solution for most applications. Provides superior broadband VSWR performance.KMR400 Cable assemblies allows you to better position the gateway's antennas for optimal coverage, outstandingly improve the RF signal range and coverage for Helium Hotspot devices. Compatible with for Helium HNT Hotspot Miner, Lora LoraWAN Gateway Hotspot Module, Nebra HNT Indoor Hotspot Miner, RAK Hotspot Miner, BOBCAT Miner, SyncroBit Gateway;Specially designed for indoor and outdoor applications, and the outer jacket has the characteristics of anti-ultraviolet, anti-oxidation and waterproof. This low loss coaxial transmission cable can be used in almost any application where good handling characteristics, improved shielding, and low loss is required.Compatible with 4G LTE Mobile Router, Cellular Gateway, Vehicle Car Truck RV Bus Van Mobile Cellular, 4G LTE Cellular Trail Camera, Game Camera, Outdoor Security Camera, Industrial 4G LTE Router, Cellular IoT Gateway, 4G LTE M2M RTU DTU Terminal;Colour:As shownMaterial:Plastic + MetalSize:Length: about 6 meters / 3 metersPackage Contents:1 * Lora Antenna Cable1 * AdapterOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.