Explore DSTIKE wearable Wi-Fi development and research devices built around ESP8266, ESP32-S3, and ESP32-C5 platforms. Choose from compact entry-level models, feature-rich development watches, or dual-band ESP32-C5 devices designed for compatible 2.4 GHz and 5 GHz Wi-Fi networks. These portable tools combine onboard displays, controls, batteries, and wireless hardware for firmware development, wireless research, education, and authorized network assessment. Supported frequencies, channels, functions, and firmware features vary by model and may depend on regional regulations, access-point configuration, and installed firmware.