Deauther Watch X II | ESP8266 wifi IOT security development programming attack and defense learning tools

Rated 4.62 out of 5 based on 34 customer ratings
(34 customer reviews)

$39.00

Deauther Watch X II is an upgraded ESP8266-based WiFi development and testing tool designed for IoT enthusiasts, developers, and cybersecurity learners. Compact and portable, it provides a practical platform for exploring wireless communication, firmware development, and embedded system programming in controlled environments.

Compared to previous versions, the X II features improved hardware design, enhanced battery capacity, and a more convenient USB-C interface for faster charging and data transfer. Its user-friendly interface and flexible firmware support make it ideal for hands-on learning, prototyping, and experimenting with WiFi-based applications.

Whether you are developing IoT projects, studying network behavior, or building custom firmware, the Deauther Watch X II offers a reliable and efficient solution for real-world testing and educational use.

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New Name Deauther Watch X II Deauther Watch Y Deauther Watch Z
Battery 700mAh 1000mAh 1000mAh
Antenna Range 30–50m 80–100m 80–100m
Color Black Black Black
USB USB-C USB-C USB-C
Buzzer Yes No No
BadUSB No No Yes
TF Card No No Yes
Work Time 7–8h 9–10h 9–10h
Weight 62g 80g 99g
Size (L × W × H mm) 60 × 50 × 25 80 × 50 × 25 80 × 70 × 25

Deauther Watch X II is an upgraded version of X, the difference is:

Feature Deauther Watch X Deauther Watch X II NEW
USB Port Micro USB USB-C (Upgraded)
Battery Capacity 500mAh 700mAh (Longer Usage)
Screw Type Phillips Hex Screw (More Durable)
RGB LED WS2812B WS2812B-2 (Enhanced)
Power Switch Onboard Switch 3D Printed External Switch

Take Control of Your Network Experiments

The Deauther Watch is not just a timepiece; it’s a powerful ESP8266 development board integrated into a wearable form factor. Designed for security enthusiasts, developers, and white-hat hackers, this tool allows you to perform WiFi authentication tests, explore wireless protocols, and develop your own ESP8266 software.

Key Features

  • WiFi Security Testing: Pre-installed with the latest Deauther software. Perform deauth attacks, beacons, and probes to test your network’s vulnerability.
  • Highly Extensible: It’s an open-source ESP8266 development platform. Use the Arduino IDE to flash your own scripts and turn it into any smart device you imagine.
  • Long-lasting Power: Equipped with an 700mAh lithium battery and a built-in charging circuit, providing up to 7-8 hours of active use.
  • Intuitive Interface: Features a 1.3-inch OLED display and a 3-way momentary slide switch for seamless navigation through menus.
  • Full Protection: Comes with a 3D-printed case and a transparent acrylic cover to protect the delicate PCB while showing off its “cyberpunk” internal structure.

Technical Specifications

Feature Details
Microcontroller ESP8266(Custom 4MB ESP-07)
Battery 700mAh Lithium Ion
Antenna Built-in Ceramic Antenna
Connectivity USB-C (for charging and flashing)
Display SH1106 1.3″ OLED
Display SDA GPIO 5
Display SCL/SCK GPIO 4
WS2812b RGB LED GPIO 15
Button Up GPIO 12
Button Down GPIO 13
Button Select GPIO 14
LED GPIO 16

Function

  • Deauther Attack: Disconnect 2.4G WiFi
  • Deauther Beacon: Create fake networks
  • Deauther Probe:Confuse wifi trackers
  • Packet Monitor:Display wifi traffic
  • Clock:Display Real Time Clock
  • LED:Flashlight

Deauth

Closes the connection of WiFi devices by sending deauthentication frames to access points and client devices you selected. This is only possible because a lot of devices don’t use the 802.11w-2009 standard that offers a protection against this attack. Please only select one target! When you select multiple targets that run on different channels and start the attack, it will quickly switch between those channels and you have no chance to reconnect to the access point that hosts this web interface.

Beacon

Beacon packets are used to advertise access points. By continuously sending beacon packets out, it will look like you created new WiFi networks. You can specify the network names under SSIDs.

Probe

Probe requests are sent by client devices to ask if a known network is nearby. Use this attack to confuse WiFi trackers by asking for networks that you specified in the SSID list. It’s unlikely you will see any impact by this attack with your home network.

What’s in the Box?

  • 1 x Deauther Watch (Assembled)
  • 1 x USB Data Cable
  • 1 x Quick Start Guide

Disclaimer

I designed this development board especially for Spacehuhn’s great project: ESP8266 Deauther. It has been authorized by him and is officially supported. This project is a proof of concept for testing and educational purposes. Neither the ESP8266, nor its SDK was meant or built for such purposes. Bugs can occur!

This device is intended for educational and testing purposes only. Please use it responsibly and in accordance with local laws and regulations regarding network security and privacy.

Attention

When the RGB indicator light is off, please charge it promptly. The charging time is 4 to 5 hours. When fully charged, the indicator light changes from red to green.

FAQ

5G Support

This project is done for the ESP8266, a 2.4GHz WiFi SoC. Therefore, it cannot attack 5GHz WiFi networks.

Attack stopping after 5min

To prevent abuse, an attack timeout of 5 minutes is set by default. This is not a bug. It’s a feature. To change this, you have to edit the attackTimeout setting.

This product is intended for educational and research purposes in controlled environments only.

Weight 400 g

34 reviews for Deauther Watch X II | ESP8266 wifi IOT security development programming attack and defense learning tools

4.6
Based on 34 reviews
5 star
61
61%
4 star
38
38%
3 star
0%
2 star
0%
1 star
0%
  1. Rated 5 out of 5

    Anan Sukjai

    Good experience overall.

  2. Rated 5 out of 5

    Somchai Chaiya

    Consistent results.

  3. Rated 4 out of 5

    Phan Duc

    Useful for projects.

  4. Rated 5 out of 5

    Park Jiwon

    No complaints.

  5. Rated 4 out of 5

    Kim Minho

    Stable operation.

  6. Rated 5 out of 5

    Sun Jie

    Good learning tool.

  7. Rated 4 out of 5

    Zhou Ming

    Satisfied with the purchase.

  8. Rated 4 out of 5

    Adeel Ahmad

    Easy to carry.

  9. Rated 5 out of 5

    Bilal Sheikh

    Solid upgrade.

  10. Rated 5 out of 5

    Zubair Khan

    Reliable device.

  11. Rated 5 out of 5

    Imran Qureshi

    Good performance overall.

  12. Rated 5 out of 5

    Neha Kapoor

    Nice hardware design and improved durability.

  13. Rated 4 out of 5

    Sanjay Patel

    The upgrade is worth it if you already used the previous version.

  14. Rated 5 out of 5

    Vikram Iyer

    Works reliably once properly set up. No unexpected issues.

  15. Rated 4 out of 5

    Viktor Kral

    Good tool for exploring IoT concepts in a practical way. Learned a lot using this.

  16. Rated 5 out of 5

    Tomasz Zielinski

    Firmware flashing was straightforward. Everything worked as expected.

  17. Rated 5 out of 5

    Radek Svoboda

    I¡¯ve been using it regularly and it hasn¡¯t disappointed. Reliable and consistent performance.

  18. Rated 4 out of 5

    Sergei Antonov

    Nice improvement in overall usability. The new switch design is more practical.

  19. Rated 5 out of 5

    Pavel Novak

    The upgraded components make it feel more premium. Definitely a step up from the previous model.

  20. Rated 4 out of 5

    Jarek Nowak

    I like how customizable the firmware is. This device gives you a lot of freedom to explore different setups.

  21. Rated 4 out of 5

    Hannes Bauer

    The learning curve is still there, but that¡¯s expected. Once you get familiar with it, it becomes a very useful tool for experimentation.

  22. Rated 5 out of 5

    Igor Smirnov

    Compared to the first version, this one feels more polished. The overall experience is smoother and more reliable.

  23. Rated 5 out of 5

    Gregor Ivanov

    Nice compact device with plenty of functionality. I mainly use it for lab testing and educational purposes. It has been very consistent so far.

  24. Rated 4 out of 5

    Emil Horvath

    I¡¯ve been experimenting with different firmware builds and the performance has been stable. The battery upgrade makes a big difference during longer sessions.

  25. Rated 5 out of 5

    Filip Novak

    The USB-C upgrade alone makes this version much easier to use. Charging is faster and more convenient. Small change, but very impactful.

  26. Rated 4 out of 5

    Arjun Nair

    Great for developers and hobbyists alike. Plenty of room to experiment.

  27. Rated 5 out of 5

    Choi Minseok

    Nice design.

  28. Rated 4 out of 5

    Chen Hao

    Good build quality.

  29. Rated 5 out of 5

    Priya Menon

    Battery holds up well under regular use.

  30. Rated 4 out of 5

    Oskar Lindberg

    Works well in controlled testing environments. Stable performance and no major issues.

  31. Rated 5 out of 5

    Yuri Mikhailov

    The device is lightweight but feels sturdy. Easy to handle during testing.

  32. Rated 5 out of 5

    Alfred Novak

    I upgraded from the previous version and immediately noticed the improvements. The USB-C port is much more convenient and the battery lasts longer during testing sessions. Overall, a solid upgrade.

  33. Rated 5 out of 5

    Lee Donghyun

    Very practical device.

  34. Rated 5 out of 5

    Krzysztof Mazur

    Battery life is significantly improved. I can run longer tests without needing to recharge.

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