Wireless network attack simulation: Supports sending Deauthentication frames and actively disconnecting the target device from the AP (subject to laws and regulations). AP scanning and monitoring: Scans the surrounding WiFi signals and displays the signal strength (RSSI), channel and encryption type in real time. Custom attack mode: Supports periodic sending of Deauth packets and targeted attacks on specific BSSID/ addresses. Log records: Transmit attack status and target device information via UART or WiFi. Expanded capabilities: Supports dynamic configuration of attack parameters (such as channel switching frequency and attack interval) through AT commands. Low power design: Deep sleep mode is suitable for battery-powered portable devices. Flexible configuration: Quickly adjust attack parameters through AT commands or scripts without re-burning. Application: Network security testing: wireless network attack scenarios to evaluate the security of enterprise/home WiFi. Penetration testing tool for verifying wireless network mechanisms. IoT device debugging: Analyze the stability of WiFi devices in abnormal network environments (authorized use required). Educational research: Universities or laboratories use it for teaching and research on wireless communication protocols (must comply with ethical standards). Core chip: ESP8266 (4MB Flash) Wireless standard: IEEE 802.11 b/g (supports 2.4GHz frequency band) Interface: UART (default AT mode), GPIO, SPI, I2C Power supply voltage: 3.0V-3.6V (typical value 3.3V) Active mode Power: about 80mA (WiFi transmission) Sleep mode Power: as low as 10A (deep sleep) Operating temperature Power: -40C - +85C Antenna: PCB onboard antenna Different batches may have different printing screens, but it does not affect the use Color: Blue Material: PCB+Metal Package Contents: 1 x wireless 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.