Heltec V4+GPS+Solar Input+External Antenna+ 1x 18650

Heltec V4 + GPS + Solar Input + External Antenna + 1x 18650 Case This is a re-design, heavy-duty protective enclosure engineered for outdoor field use, off-grid communications, and mobile node protection. Design Features: • Dual-Orientation Placement: The case geometry allows it to be placed either vertically or horizontally. The antenna clearance ensures you can adjust its angle to remain upright regardless of the node's position. • Translucent / Glow Button Integration: The button design work…

♥ 0