1. WiFi LoRa 32 is a classic IoT dev-board, it's a highly integrated product based on ESP32 + SX127x, it has Wi-Fi, BLE, LoRa functions, also Li-Po battery management system, 0.96inch OLED are also included. 2. 0.96-inch blue esp32 oled display, lithium battery charging circuit and interface, CP2102 USB to serial chip.(Note: This item comes unassembled, soldering of headers is required. Lithium battery is not included.) 3. Upgrade ESP32 lora development board with 868/915MHz antenna, it supports Sniffer, Station, softAP and Wi-Fi Direct modes. If you want to use the Lora feature, you need two esp32 lora modules. One is used to send messages and one is used to receive messages. 4. High reliability, transmission distance (measured open area communication distance 2.8Km); Receiver sensitivity up to - 139 dBm, UDP continues to throughput by 135 Mbps. 5. Board friendly, space of pins is 2.54x23mm, fit to breadboard. It's the best chooise for smart cities, smart farms, smart home and IoT makers. Type: Development Board Model Number: WIFI LoRa 32 MCU: ESP32 LoRa chip: SX1276 LoRa maximum output power: 18dB 2dB Frequency: 868-915MHZ Display: 0.96 inch 128x64 OLED display Interface: Micro-USB x 1; LoRa antenna interface(IPEX) x 1 Material:PCB+metal colour:White Package Contents: 1 x WIFI LoRa 32 Development Board(Unsoldered) 1 x 868/915MHz Antenna 1 x Pin sticker 2 x Pin headers Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.