Wireless Precison Tattoo Pen With 7 Stroke | WormholePro Bootes

Attention: Express shipping is not available for items containing batteries.   Precise Needle Adjustment: Equipped with a high-precision adjustment system, it provides two stages of adjustment to allow you to fine-tune the needle stroke and achieve accurate tattooing.   Needle Stroke Adjustment: Using the first stage of adjustment, you can customize the needle stroke within the range of 2.4 to 4.2 millimeters, with intervals of 0.3 millimeters.   Fine-Tuning Needle Length: The second stage of adjustment allows you to make minor adjustments once the needle stroke is determined, ensuring precise needle placement and meeting your requirements for intricate details.   High Capacity of Battery: With 1800 mAh, the user can operate the machine for 5-6 hours. Extremely fast charging, it only takes 2 hours to fully charge   Power Display Screen: The electronic screen displays the remaining battery power, current voltage, current usage mode and needle withdrawal frequency. In addition, it provi