![](https://dwmzone.com/3334-large_default/t-beam-v11meshtastic-esp32-lora-development-board-with-gps-oled-display.jpg)
Reference: DWM14042301
Spring-Antenna 315MHz /433MHz /868MHz /915MHz
Spring antenna is specialized for wireless data transmission. This antenna with good performance of V.S.W.R, small size design, easily installation, stable performance and good anti-shock and anti-aged compatible for Hoperf Modules.