Kangcheng Yipin IGO10L All-in-One Pen Device Review

If you are not familiar with Kangcheng Yipin, you can check their official website. They produce many electronic cigarette kits that generally lean towards a more mature style, including models like D50, D80, etc. These products are primarily aimed at small smoke alternatives for leisure, and the kits are developing along a more mature route, with a heavier business form.

Today's IGO10L also has a bit of a business form, as we can see from the packaging, which is overall quite standard.

Contents:

• IGO10L pen-style all-in-one device (pre-installed 0.25 ohm atomizer)
• USB data cable
• Spare finished atomizer 0.25 ohm
• Product manual in Chinese
• Warranty card

When we take out the IGO10L all-in-one device, we can see an insulating piece at the position of the air intake. I wonder what the purpose of this insulating piece is. Is it to prevent accidental contact with the ignition button during transport? That's the only possibility I can think of.

I feel that this thing is not very significant; perhaps the manufacturer has other considerations. If there's a chance, please let me know.

Overall dimensions: 24.5*123mm

Output levels: 30w/40w/50w

Oil capacity: 4ML

Built-in battery capacity: 3000mAh

Resistance range: greater than or equal to 0.15 ohms (meaning it cannot be lower than 0.15 ohms)

There are a total of three output levels: quickly pressing the ignition button three times can switch levels, and pressing it five times turns it on or off. The operation can be described as foolproof; it is very simple, with almost zero difficulty in getting started.

This foolproof all-in-one device is suitable for new players because it is simple and easy to use. You just press and inhale, without the headache of not understanding the English labels on some box screens.

A 3000mAh built-in battery is quite high for a pen-style all-in-one device. Since the output of a pen-style all-in-one device is relatively low, it is not a problem to use it for about three days on a full charge.

When charging, the indicator light below the USB port is a steady red. It stops when fully charged; when you see the light go out, you can unplug it.

Another point: with this USB built-in charging device, we can also inhale while charging. If you can't resist, you can vape while charging without any issues.

At the top cover of the atomizer and the oil filling chamber, we can see two solid rubber rings. These two closed rubber rings effectively prevent oil leakage when the atomizer is inverted. Although their usefulness is not very significant, they are somewhat useful when we put the device in a bag, as it is often impossible to secure the device to prevent movement. A bump could change the position of the device, and at that moment, their advantages can be demonstrated.

As you can see in the picture, there are two horizontal air intake holes at the top of the device, which cannot be adjusted. This is actually not good for friends who have high requirements for taste. Although the importance of air intake adjustment is not particularly high, there will be some differences in discerning subtle flavors, and fixed air intake holes mean I cannot adjust the flavor. I can only choose the richness of the flavor through wattage, while the delicacy of the flavor cannot be adjusted.

After installing the atomizer, the air intake holes of the device become clearer, featuring a typical bottom air intake design. I believe the biggest advantage of bottom air intake is that it increases the richness of the flavor; I don't think there are many other benefits.

The oil guiding holes of the atomizer are four large round holes, so you don't need to worry about the oil guiding issues with high VG e-liquids.

After filling the e-liquid, it is best to let it sit for about 5 minutes to allow the cotton to fully absorb the e-liquid; otherwise, there will still be some differences in flavor, as the cotton also has a slight taste, which experienced users should know.

I chose (Tree of Life's VCT e-liquid); the flavor of this e-liquid is primarily vanilla cream. Since I have already reviewed this e-liquid in detail, I am very familiar with its flavor. Now let's test the flavor performance of this all-in-one device:

30w output first level flavor: The vanilla flavor is very prominent upon inhalation, paired with the sweetness of cream, and I am very satisfied with the flavor in the initial notes. However, in the aftertaste, the concentration of the e-liquid noticeably decreases, showing a trend of gradually fading. This all-in-one device does not have issues with e-liquid analysis; the analysis is quite adequate.

40w output second level flavor: With the increase in wattage, the concentration of the flavor immediately improves, and the thinness of the aftertaste is almost imperceptible. The flavor at the second level is significantly better than at the first level.

50w output third level flavor: The inhalation feels a bit hollow. At 50 watts, due to the non-adjustable air intake factor, the hollowness of the flavor increases significantly. If you are not particularly focused on the vapor effect, I do not recommend new players to try the third level for flavor.

Regarding the flavor of this IGO10L pen-style all-in-one device, I have already explained it very clearly above. The second level flavor is the best, the first level flavor is within an acceptable range, while the third level is not recommended for flavor but can be played for vapor effects.

Lastly, I want to mention that switching levels can be a bit troublesome. Quick pressing sometimes does not allow the device to recognize quickly, and you need to press several times to successfully switch. This point needs improvement.