
One Pen. 7 Stroke Settings. More Room to Learn.
Switch between 7 stroke settings from 2.4–4.2mm as your technique develops. Explore different setups for lining, shading, and packing without locking yourself into one fixed stroke too early.
2.4mm → 2.7mm → 3.0mm → 3.3mm → 3.6mm → 3.9mm → 4.2mm
See Your Settings. Repeat What Works.
Check voltage, battery level, working time, and memory modes at a glance. When you find a setup that works for you, it’s easier to return to it instead of starting from scratch every session.
More Practice. Less Cable.
The 1700mAh battery provides up to 5–6 hours of wireless use, giving you more freedom to practice without a power cord getting in the way.
Built for Beginners & Tattoo Enthusiasts
A comfortable grip and cordless design create a cleaner, easier-to-manage setup while you practice and develop your technique.
A7 Flex at a Glance
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Battery Capacity
1700mAh
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Voltage Range
4-12V
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Stroke Adjustment
2.4-4.2mm
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Motor Speed
8000 RPM
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Working Time
5-6 Hours
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Charging Time
2-3 Hours
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Charging Port
Type-C
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Display
Color Digital Display
Check shipping time, warranty coverage, return steps, and product fit without leaving the homepage.
Fast answers before you order
When will my order arrive?
U.S. warehouse → U.S. addresses: approximately 3–7 business days after dispatch, when local stock is available.
China warehouse → international addresses: approximately 12–15 business days after dispatch. Timing varies by destination and customs clearance.
Most orders are processed within 1 business day after payment confirmation. Processing time is separate from transit time. Weekends, public holidays, remote areas and carrier delays can extend these estimates.
Your dispatch warehouse depends on stock and the delivery address. Items unavailable locally may ship from China. Items from different warehouses may arrive in separate parcels. View shipping details.
Do you offer free shipping?
Eligible orders of US$100 or more qualify for free standard shipping where available. Other shipping charges and destination availability are shown at checkout. Remote areas or limited carrier coverage may require additional charges.
What is your return policy?
What is your return and warranty policy?
We offer 30-day easy returns, 30-day quality issue support, and a 1-year warranty for eligible tattoo machines.
If you are not satisfied with your order, contact us within 30 days after delivery. If your item arrives damaged, defective, incorrect, or missing parts, contact us within 30 days and we will help review the issue.
For eligible tattoo machines, we also provide 1-year warranty support for functional issues under normal use.
What if my package is delayed, lost, or damaged?
Please contact us at [support@yikexuanlitattoo.com](mailto:support@yikexuanlitattoo.com) with your order number, tracking information, photos, videos, screenshots, or any other relevant evidence. We will review the situation and may contact the carrier to investigate. Depending on the case, we may provide a replacement, reshipment, refund, discount, or another reasonable solution.
Not sure which tattoo product to choose?
If you are a beginner, a wireless tattoo pen or starter kit is usually easier to practice with. For practice work, you may also need cartridge needles, practice skin, stencil paper, transfer supplies, and practice ink. If you are unsure which product fits your needs, contact us and we will help you compare options.