Advanced Wireless Capabilities: Equipped with dual Wi-Fi and Bluetooth technology, this ESP32 Nano Kit ensures robust and reliable wireless communication over distances up to 100 meters, making it ideal for complex IoT deployments. Precision Engineering: Features a 12-bit ADC and 16-bit PWM for precise measurement and control in your applications, ensuring accurate data collection and signal processing. Optimized for Performance: Designed for developers looking for high precision in timing and wireless accuracy, this module is perfect for projects requiring critical timing and multi-node communication. Due to different batches, there may be differences in product appearance and printed text, which not affect use. Colour:Red Material:PCB Package Contents: 1 * ESP32 Nano Kit Module Only the above package content, other products are not included. Note: Light reflection 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.