Product Features: • Wireless Operation with Easily Replaceable, Rechargeable Drop-In Battery - Battery Type: Panasonic NCR 18500A Battery. (Note: We always recommend using high-quality batteries, such as Panasonic) • Quick-Twist Battery Hatch & Power Disconnect • LED Voltage Indicator & Color Spectrum (Note: Blinking light indicates 0.5 Volt increment) • Fixed Machine Body (3.0mm or 4.0mm Stroke)  • New Ergonomic Grip -  Compatible with all modular FK Grips, including disposable - Click grip needle depth adjustment   • Dual-Battery Charging Dock -  Charge indicator turns blue once battery is charged. -  Use only included power cable to plug in the dock • Compatible with most, standard tattoo needle cartridges How to Operate the Quick-Twist Battery Hatch - Twist clockwise to close & activate the machine’s battery. - Twist counter-clockwise to open battery hatch. - Push down & keep twisting counter-clockwise to deactivate battery. (Note: Cap is shipped in the OFF position) The FK Irons One Manual contains all the technical specifications and features of the machine. Download the FK Irons One User Manual (PDF) https://tinyurl.com/FK-Irons-One

We offer free next day delivery on all mainland UK website orders above £100 - larger items such as furniture are not included.

Small sized orders under £25 in value may be delivered by Royal Mail 2nd Class Signed. All other orders over £25 will be sent DPD next day delivery.

Overseas delivery can vary in both shipment time and cost. Contact us for more information.

UK mainland orders received by 4pm will normally be delivered next working day (UPS).

EU orders may be slightly delayed due to the ongoing difficulties with shipping into Europe amidst the pandemic.

Out of stock items may be substituted or cancelled as preferred.

Any shortages or damaged goods must be reported within 2 business days from delivery.

For other delivery options including AM, Saturday or Saturday AM, contact us prior to completing your order.

Peak Season Delivery

During peak seasons including Black Friday and Christmas we aim to get all orders made before 4pm out for next day delivery, however courier services cannot guarantee next day delivery.

UPS will deliver 95% of orders for next day delivery during this period, however we warn customers delivery will be 1-2 working days delivery.

To avoid disappointment we recommend ordering an extra day in advance for any supplies needed to ensure you are stocked for day to day studio/salon activity.