Features: Unleash the full potential of Networking security and development with the Deauther Watch, a stylish wearable equipped with advanced WiFi capabilities and customizable features. Featuring 4MB ESP07 module, this developer friendly watch is for seamlessly integration application development. For software developers, technology hobbyists, students, and researcher to experiment with WiFi networkings and device applications. Whether it is for educational purposes in a classroom, hands on experience at technology expos, projects in lab, the Deauther Watch is your gadget for innovative wireless development. Embraces innovation with the Deauther Watch OLED display, programmable buttons all while ensuring responsible usage within legal boundaries guidelines. Specifications: Item：Deauther Watch Size:about 6x5cm/2.36x1.97in Color:Optional Deauther Attack: Disconnection 2.4G WiFi Packet Monitoring：Display wifi traffic GPIOs and Hardware info Display: SH1106 1.3" OLED Display GPIO 4 WS2812b LED: GPIO 15 Button Up: GPIO 12 Button Down: GPIO 13 Button Select: GPIO 14 500mA charging current Indicate charging LED (GREEN:Full.) Customize 4MB ESP07 Inside Package Includes: 1Set Deauther Watch note: Due to problem of lighting effect there might be tolerances in product, please understand. Please allow 0-1cm error due to the measurement.