Heltec ESP32 LoRa Touch Screen Expansion Kit Gen 2

UPGRADED ALUMINUM BASE PLATE: Designed for extreme structural durability in rugged environments, the Gen 2 baseboard features an upgraded aluminum base plate. The side and rear covers are precision-machined from premium aluminum alloy, ensuring your off-grid node remains protected against heavy drops and field impacts. ^^ 64GB
TF CARD FOR OFFLINE MAPS: Never lose your way in remote wilderness. This kit comes pre-equipped with a high-speed 64GB Micro SD (TF) card slot and memory card, specifically engineered to store vast offline maps and local network logs, maximizing handheld terminal performance even with zero cellular service. ^^ INTEGRATED GNSS & BUZZER BY DEFAULT: Skip the hassle of external wiring or custom soldering. A high-accuracy Quectel L76K GNSS module and an audible signaling buzzer come integrated onto the expansion hardware layout by default, working seamlessly with the pre-installed core WiFi LoRa 32 V4-R8 board. ^^ 2.8 -INCH
TFT TOUCH INTERACTION: Features a highly responsive 2.8 -inch TFT touch screen display for standalone device configuration and instant message viewing. The baseboard also includes an integrated B2B female socket, allowing developers to interface additional hardware components seamlessly. ^^
COMPLETE OFF-GRID NODE PACK: This comprehensive package includes everything needed to deploy an off-grid communicator out of the box: the rugged housing, WiFi LoRa 32 V4 board, Gen 2 expansion board, 64GB TF card, high-gain SMA female whip antenna, and a back clip. The internal compartment safely houses standard flat-top rechargeable cells ( 3.3V 4.2V range).