World’s first smart soldering iron with an only 20-second heating time, for super quick functionality!
Check on Kickstarter
![](https://ksr-ugc.imgix.net/assets/040/107/617/bf86b91caa2caeba091768a4210fd1cf_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1677748457&gif-q=50&lossless=true&s=0461e7580a65f9e2bad63b08ae35c579)
![](https://ksr-ugc.imgix.net/assets/040/107/621/bc393b425625861293070290ce5b6291_original.gif?ixlib=rb-4.0.2&w=680&fit=max&v=1677748484&gif-q=50&q=92&s=2a0c35e4e35e08951e27f17c0d888938)
Breaking away from the traditional design, EIESIRO utilizes a digital display and USB-C adapter support. Even if you only have a power brick from your laptop or phone, it’s no problem. With EIESIRO’s high energy input design, the iron can heat up to 420°C before you even realize it. If you want to adjust the temperature, it quickly listens to you and changes accordingly. EIESIRO is a great, functional tool for both hobbyists and professionals alike.
![](https://ksr-ugc.imgix.net/assets/040/107/627/8bdec2cbb741c7ab34780d26652ef283_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1677748517&gif-q=50&lossless=true&s=9e169345c5922ed1e1b520300f686e28)
![](https://ksr-ugc.imgix.net/assets/040/107/643/98028b1fcbd0f7c25b39f28ce9765287_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1677748574&gif-q=50&lossless=true&s=33b59cc6a01eacf09aa06a2f682974e7)
EIESIRO is the first soldering iron to feature both USB-C charging and PD/QC fast charging. This device is compatible with any 65 W charger available.
![](https://ksr-ugc.imgix.net/assets/040/107/646/62c6d059aaca1941b2d53ea08db916dd_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1677748593&gif-q=50&lossless=true&s=42305c2bb1cd03508d6916c05064c97a)
![](https://ksr-ugc.imgix.net/assets/040/107/653/883981358958b1058be203e84ba6b9a7_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1677748627&gif-q=50&lossless=true&s=a33a9300afb578bd73348cd133c5a49b)
With EIESIRO’s 65W high-power input, the iron can be heated up to 420℃ in just 5 seconds after powering on.
![](https://ksr-ugc.imgix.net/assets/040/107/658/7868d7bc033beaa4c6da98e6d01b0253_original.gif?ixlib=rb-4.0.2&w=680&fit=max&v=1677748643&gif-q=50&q=92&s=573d8d62c00bf89ff62ce245396b92a6)
![](https://ksr-ugc.imgix.net/assets/040/107/661/8656bc0573881cb8379f2d0cd123623d_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1677748663&gif-q=50&lossless=true&s=d81d7b6876fcdd19d765c71989019591)
The EIESIRO OLED display features great resolution for display of all necessary information, such as solder wand temp, set temp, voltage and power output.
![](https://ksr-ugc.imgix.net/assets/040/107/668/84b91857ae55dca6f7ea1da907959799_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1677748677&gif-q=50&lossless=true&s=c35515dcb5698501050a804b3452af4e)
![](https://ksr-ugc.imgix.net/assets/040/107/671/aefa7a3396fb1985218f7e0bcd6f2553_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1677748702&gif-q=50&lossless=true&s=1198ed713a1806c8cbc4eb7665048366)
The soldering head of EIESIRO features an internal temperature sensor, which communicates with the control box and intelligently adjusts the power output based on the temperature. The sensor is sensitive enough to detect the difference between 1℃.
![](https://ksr-ugc.imgix.net/assets/040/107/677/4b9b8c465fa13cb5de0b60764d9ede69_original.gif?ixlib=rb-4.0.2&w=680&fit=max&v=1677748748&gif-q=50&q=92&s=184394cd35845f658b5cee12111c785f)
Video requirements: Close-up of the flux and temperature value change, with the power output change on the top of the screen.
Text: 1℃ ultra-precise temperature adjustment, variable adjustment for extra power savings
With the dynamic power adjustment, it allows for better energy savings, especially when using a mobile or battery power supply.
![](https://ksr-ugc.imgix.net/assets/040/142/319/c3a5973fd1fea001f923b4e18ed94c3c_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1678071651&gif-q=50&lossless=true&s=3fe426cb16cb5fa155058232a031223c)
EIESIRO is capable of operating between the 80 – 420℃ temperature range, with a ±5℃ adjustment selection. This variability allows for many different scenarios to be taken care of with just one device.
![](https://ksr-ugc.imgix.net/assets/040/107/683/e6d83a4d7d1dbce958d6d68fd94b78c7_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1677748798&gif-q=50&lossless=true&s=6c3b5ddb83081827139e92201690ca9a)
Not only is the EIESIRO capable of handling general soldering applications, it is also good for cleaning excess solder and adhering surface-mount components, like the SOT-23 or LQFP48.
![](https://ksr-ugc.imgix.net/assets/040/107/685/18d74157078bc1905e510b26c9b90700_original.gif?ixlib=rb-4.0.2&w=680&fit=max&v=1677748818&gif-q=50&q=92&s=99fd86d9f56564526f10756a53e01ba7)
![](https://ksr-ugc.imgix.net/assets/040/107/689/84cc76390483ff85d0390792ebe7df6d_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1677748844&gif-q=50&lossless=true&s=458d8fddd7a5893b6bf5bd6637f5d9d1)
EIESIRO will automatically enter sleep mode when it detects no usage for a period of time. This function helps to save power and is ready again when you need it. Of course, you may also choose to manually put it into sleep mode with a long press of the button. Customization of sleep mode temperature settings is also available.
![](https://ksr-ugc.imgix.net/assets/040/107/692/575efe2ca5729def4f300f8edc2c7289_original.gif?ixlib=rb-4.0.2&w=680&fit=max&v=1677748862&gif-q=50&q=92&s=70e57af0500568c9b9596bdce8e876af)
![](https://ksr-ugc.imgix.net/assets/040/107/701/d1c60bd0d5c3f124bb9c5874204f5c28_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1677748905&gif-q=50&lossless=true&s=738a12ec6d3bc919a5a897cac472a9c6)
Feel free to customize EIESIRO to your individual needs. All this can be done from the menu for a more efficient, personalized experience.
Menu content: Voltage stats, temperature steps, standby time, sleep time, voltage, temp unit (℃/℉), language, display cycle, startup heating, temperature calibration, firmware ver.
![](https://ksr-ugc.imgix.net/assets/040/142/311/0c93da972ef0a9434c27ed4a46108407_original.gif?ixlib=rb-4.0.2&w=680&fit=max&v=1678071575&gif-q=50&q=92&s=25c1f50af4e1e32a9d47573d8da9f77b)
![](https://ksr-ugc.imgix.net/assets/040/142/314/ef021dc0d0e63d187623fc5cbbcadd52_original.gif?ixlib=rb-4.0.2&w=680&fit=max&v=1678071601&gif-q=50&q=92&s=9ccef664b33347f6a7900216a695fa26)
![](https://ksr-ugc.imgix.net/assets/040/107/723/4f96c7cd904fc4b30f973be1b9223d52_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1677749021&gif-q=50&lossless=true&s=f9236d9405d8c937bdc40ae076335a96)
Similar to a pen grip, the EIESIRO handle is triangular. This provides an extra layer of comfort and stability during usage. There’s no need to worry about completing precise movements with this handle.
![](https://ksr-ugc.imgix.net/assets/040/107/728/8d471806307c914c971efb825f5c761e_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1677749052&gif-q=50&lossless=true&s=3a3c8e1c2a52309cf74f1b6fdc606b35)
![](https://ksr-ugc.imgix.net/assets/040/107/743/03e3f98a06fd6ea361e1be67b71e5785_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1677749117&gif-q=50&lossless=true&s=3c845750fea928fb3874603f8f55b331)
No matter what your needs, EIESIRO comes with the right solder tip for the job.
![](https://ksr-ugc.imgix.net/assets/040/107/758/809888652124189d41e9e1ce731b6543_original.gif?ixlib=rb-4.0.2&w=680&fit=max&v=1677749169&gif-q=50&q=92&s=aff0e6272edae76eaa98ea2bd670aa44)
Feel free to swap the tip depending on the specific situation.
![](https://ksr-ugc.imgix.net/assets/040/107/762/0dd83f6affa7de39dc292bafdac1caab_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1677749191&gif-q=50&lossless=true&s=7d1891db0498ba07c1c890881e17cfde)
Conveniently select the tip that fits your current needs.
![](https://ksr-ugc.imgix.net/assets/040/107/765/e7d925794bb08257372c90ecd6d8c565_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1677749208&gif-q=50&lossless=true&s=f458595fd0fdb54210437db3ca39c3af)
![](https://ksr-ugc.imgix.net/assets/040/107/769/044ac0924e8e8a70d21139a0d2dbb27d_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1677749224&gif-q=50&lossless=true&s=69d6bf71b3e58bab5d73a92607ff5964)
In the EIESIRO deluxe bundle, a functional portable and PCB stand is provided. The former is only about the size of a matchbox and supports the EIESIRO when not being used. The internal compartment can house the temperature-resistant sponge (sold separately).
![](https://ksr-ugc.imgix.net/assets/040/107/772/3a2c4bb9a37df75564a28d20d9d8830f_original.gif?ixlib=rb-4.0.2&w=680&fit=max&v=1677749245&gif-q=50&q=92&s=c1f188511e237d2c31f288a325ad0e77)
The EIESIRO deluxe version comes with 4 alligator clips for supporting a PCB or smaller components. This helps to create a cleaner, convenient workspace.
![](https://ksr-ugc.imgix.net/assets/040/107/777/1e25cd50c2309908dd60e64124cb1f88_original.gif?ixlib=rb-4.0.2&w=680&fit=max&v=1677749274&gif-q=50&q=92&s=bc89973c8df473f265b4343b37380497)
![](https://ksr-ugc.imgix.net/assets/040/142/324/8d56cc62f002f60e20d122f41d292a6d_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1678071688&gif-q=50&lossless=true&s=35e93d64bf17c8e54c9ad0eaa6d24154)
![project video thumbnail](https://d15chbti7ht62o.cloudfront.net/assets/040/142/327/80c2e3f060865a5760a5e84c7621f953_h264_base.jpg?2023)
![](https://ksr-ugc.imgix.net/assets/040/107/783/365fe0214d69fccc484edca3c779e0de_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1677749297&gif-q=50&lossless=true&s=a7da50a6413d667e390743eccaabf64c)
![](https://ksr-ugc.imgix.net/assets/040/107/787/e1276204a6b11bf768d46c884f459ad1_original.png?ixlib=rb-4.0.2&w=680&fit=max&v=1677749314&gif-q=50&lossless=true&s=f43e5dbdf108178da5242ec943ef72ab)