Helium Hotspot 8 dBi Magnet Base 868MHZ Antenna for RAK Nebra Bobcat 300 Miner

Feature: 1.Helium Hotspot Miner 8 dBi Indoor Antenna & Magnet Base for RAK Nebra Bobcat. 2.This is an indoor omni-directional antenna with 8 dBi gain. Also included is a magnetic base. 3.Compatible with RAK 2 Nebra Indoor and Bobcat 300 4.You can use the included magnet base with the factory antenna of any of these miners or with the included 8 dbi antenna. As gain increases your vertical path will decrease allowing you to communicate with hotspots from a greater distance but reducing your ability to be in the path of closer hotspots. As your community experiences new miners over time it may be necessary to adjust what antenna you are using to deal with the density. Specifications: Frequency range: 868MHz Gain: 8 dBi VSWR