WTK370 XtremeInk
- Good data fit
- Specs Only
- C
- 8 source records
Issue data limited
Wormhole Tattoo WTK370 XtremeInk vs Ambition Soldier
A structured side-by-side profile for Wormhole Tattoo WTK370 XtremeInk vs Ambition Soldier, built from indexed specs, seller records, source coverage, and issue-signal data.
This is a data comparison, not a hands-on lab test unless a machine is explicitly marked as tested.
Profile snapshot
Soldier
- Good data fit
- Data Profile
- A
- 12 source records
12 signals across 2 sources (High)
Use-case fit
Wormhole Tattoo WTK370 XtremeInk
Stroke reach, hit signal, and power stability.
Ambition Soldier
Weight, control, and smoother lower-stroke fit.
Wormhole Tattoo WTK370 XtremeInk
Stroke reach, hit signal, and power stability for packing.
Key differences
11 differing data points found in the current profiles.
Stroke System
- WTK370 XtremeInk
- Adjustable stroke
- Soldier
- Fixed-stroke variants
Stroke
- WTK370 XtremeInk
- 2.4 / 2.7 / 3.0 / 3.3 / 3.6 / 3.9 / 4.2
- Soldier
- 4 / 4.5mm
Weight
- WTK370 XtremeInk
- 200g
- Soldier
- 210g
Voltage
- WTK370 XtremeInk
- 4-12V
- Soldier
- 5-12V
Runtime
- WTK370 XtremeInk
- 7 h
- Soldier
- 10 h
Charge Time
- WTK370 XtremeInk
- 4 h
- Soldier
- 3 h
Decision snapshot
WTK370 XtremeInk
Good data fit
Closest overall data-match estimate in this comparison.
200g
Lower listed weight can matter during longer sessions.
$79.99
Stroke reach, hit signal, and power stability.
Stroke reach, hit signal, and power stability for packing.
Soldier
10 h
12 source records
More source records make the profile easier to verify.
2
Weight, control, and smoother lower-stroke fit.
Pen
Side-by-side specs
| Spec | WTK370 XtremeInk | Soldier |
|---|---|---|
| Type | Pen | Pen |
| Power | Wireless | Wireless |
| Stroke System | Adjustable stroke | Fixed-stroke variants |
| Stroke | 2.4 / 2.7 / 3.0 / 3.3 / 3.6 / 3.9 / 4.2 | 4 / 4.5mm |
| Stroke Step | 0.3mm | Not listed |
| Needle Depth | Check specs | Check specs |
| Weight | 200g | 210g |
| Voltage | 4-12V | 5-12V |
| Runtime | 7 h | 10 h |
| Charge Time | 4 h | 3 h |
| Motor | Coreless | Coreless |
| Motor Size | Not listed | Not listed |
| Motor Speed | 7,000 RPM | 10,500 RPM |
| Frequency | 55-165 Hz | Not listed |
| Best Price | $79.99 | $119.99 - $159.99 |
| Sellers | 1 | 2 |
| Source Coverage | C | A |
| Reported Issue Signals | Issue data limited | 12 signals across 2 sources (High) |
Continue your research
Brand profiles
Related categories
Sources behind this comparison
Open the underlying profile or a directly indexed source before treating a difference as final.
WTK370 XtremeInk
Latest indexed check: May 15, 2026
Detail gap resolutionOpen source ↗Wormhole Tattoo Pen Kit - Professional Tattoo Machine with XtremeInk sourceOpen source ↗Official product pageOpen source ↗
Full profile →Soldier
Latest indexed check: May 15, 2026
Full profile →Creator / Owner Review Reference Comparison
Similar Profiles to Check Next
Reading the comparison
Wormhole Tattoo WTK370 XtremeInk
Closest overall data-match estimate in this comparison.
Ambition Soldier
Lower reported issue signal among the compared profiles.
Wormhole Tattoo WTK370 XtremeInk
Lower listed weight can matter during longer sessions.
Ambition Soldier
More source records make the profile easier to verify.
FAQ
Which machine has the closer data fit in Wormhole Tattoo WTK370 XtremeInk vs Ambition Soldier?
Wormhole Tattoo WTK370 XtremeInk currently has the closer data-fit estimate. Treat this as a research signal and still compare weight, stroke, seller records, and issue coverage.
Is this Wormhole Tattoo WTK370 XtremeInk vs Ambition Soldier comparison hands-on tested?
No. It is a structured data comparison unless an individual machine is explicitly marked as hands-on tested.
How should issue signals be read?
Issue signals are public-source research signals, not verified defect rates. Use them as prompts for deeper source checking.