Heltec V4-R8 Meshtastic Device with 2.8" Touch Screen + Battery

Next-Gen Performance & Expanded Storage: Fully compatible with the latest WiFi LoRa 32 V4R8 (8MPSRAM) board. The newly added TF/Micro SD card slot enables reliable data logging and offline map storage, making it perfect for highload field applications and remote deployments. ^^ Integrated GNSS & Buzzer with
Sensor Expansion: Comes with a builtin Quectel L76K GNSS module for precise positioning and a buzzer for audible feedback. The baseboard expansion ports allow you to easily add optional sensors, so you can customize the kit for your specific IoT or prototyping project.
^^ Durable AllMetal Enclosure: Upgraded with an aluminum alloy side and rear cover, plus a new aluminum base plate for enhanced structural rigidity and heat dissipation. The responsive 2.8 inch TFT touch screen on the front provides intuitive control and realtime data display in a rugged package. ^^ Versatile
Connectivity & Antenna: Equipped with a B2B female expansion socket and an SMA female whip antenna, ensuring stable RF transmission and easy connection to external peripherals. The TF card slot supports 64G Micro SD cards for flexible storage expansion, giving you more room for complex applications. ^^ Compact, Lightweight & Field-Ready With a footprint of just 525215mm and weighing only 200g, this kit is built for effortless portability. The rugged aluminum alloy construction ensures durability in harsh environments, while standard USB power input allows you to power it from any common USB source making it a plugandplay solution for remote sensing, data logging, and mobile IoT projects, with no internal power supply to worry about.