I recently got one off Amazon but it wasn’t that tiny thing! It looks more like the Rokland version. So maybe I’m confused by the Amazon version mentioned since it looks more like a stock indoor antenna. Here’s the one I got Nelawya 5.8 dBi LoRa Helium Antenna 915Mhz Outdoor Omni-Directional Antenna with 10ft Ultra Low Loss KMR200 Cable for Nebra Finestra RAK V2 Bobcat Sensecap M1 MNTD HNT Hotspot Miner, Black https://www.amazon.com/dp/B09NQX11KZ/ref=cm_sw_r_cp_api_glt_i_KMF44J4FD1C4SMM1P44V