SKU: 15507096981

FK Irons Spektra Flux - Chromium w/ extra Powerbolt

Sale price$584.98 Regular price$649.98
Save 10%

Pay in installments of $162.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 24 - Sep 29

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

FK Irons Spektra Flux - Chromium w/ extra Powerbolt"We have created a Bluetooth enabled device with up to 10 hours of battery life with a fast charging speed of about 1. 5 hours. Charge your tattoo machine from any USB C power plug including your car, laptop, or battery pack. Know where you stand at all times and check your battery life and your voltage usage through an LED indicator. To not over complicate things, we created a user friendly interface with only 3 buttons so you can spend more time in

"We have created a Bluetooth enabled device with up to 10 hours of battery life with a fast charging speed of about 1.5 hours. Charge your tattoo machine from any USB-C power plug including your car, laptop, or battery pack. Know where you stand at all times and check your battery life and your voltage usage through an LED indicator. To not over complicate things, we created a user-friendly interface with only 3 buttons so you can spend more time in your art. Prioritizing your comfort and safety with a lightweight, ergonomic design that packs most of the weight in the center, reducing the strain in your hand."

  • Includes Extra Power Bolt
  • 4 mm Direct Drive: a versatile stroke for lining and color packing
  • Lightweight Design: Only 6.3 ounces (178 grams), most of the weight is in the center
  • Dynamic Power Path Management: Always get the same amount of power
  • LED Indicator: From here you can check your battery life, pair with devices via Bluetooth, and change voltage
  • Changing Voltage: Decrease and Increase voltage by half increments
  • Detachable battery: Switch to the auxiliary PowerBolt battery.
  • Battery life: Up to 10 hours. Can charge as quickly as 2 hours when used with a proper voltage USB-C power source and USB-C cord. Note: Longer power cords and weaker power sources will result on the unit taking a long time to charge or not charging at all.
  • USB-C port: Charge your wireless tattoo machine in your car, laptop, or from a battery pack
  • Bluetooth capability: Pair with Darklab app
  • Darklab App : Change voltage through voice, access tattoo time and receive firmware updates
  • Wireless footswitch capable (coming soon)
  • Compatible with most membrane needles
  • Voltage : 5-12 Volts
  • Grip: 33 mm
  • Handcrafted in the USA
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 15507096981

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 13 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
G
Verified Purchase
Guy Mangotree
Los Angeles, US
★★★★★ 4
Size 13 (not 13-16)
Color: Gray Navy, Size: 13-16
I have a size 13 foot and these Winter Socks/Slippers just barely cover the length of my foot, so if you are over size 13 these will be too small_ they are well made and insulated_ they look nice, just like the pic, and I can go from my house to the my car in the snow without the bottoms getting wet_ they are cozy without my feet getting hot_ just wish they were a half inch longer on the foot size to be a more perfect size 13_ they feel about 12-1/2
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2026
G
Verified Purchase
Gary Gaston
Boise, US
★★★★★ 5
Good product
Color: Long Black, Size: 13-16
Nice
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026
M
Verified Purchase
Melanie Chanèl-Rose Leach
Pawtucket, US
★★★★★ 3
Awesome but loses shape
Color: Long Black, Size: 10-13
This is comfy and keeps my feet warm but definitely doesn't hold shape good to wear indoors but don't think about walking long distances.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 3, 2025
M
Verified Purchase
Mark C.
Lexington, US
★★★★★ 5
Comfy, thick, bottoms slick enough to wipe clean easily
Color: Long Black, Size: 10-13
Comfy, thick, bottoms easy to wipe clean . Would buy again. A little hot if anything.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 17, 2025
T
Verified Purchase
Timmer
Battle Creek, US
★★★★★ 5
Perfect to where around the house
Color: Long Navy, Size: 7-9.5
They worked perfectly. They fit very well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 26, 2025

recommand products