Critical Universal Battery Dock Station color set The Darklab RCA Cable by

The Darklab RCA Cable by FK Irons delivers clean

Long Lasting Colors: Every artist deserves high-quality tattoo ink

PowerBolt battery pack for up to 10 hours of wireless tattooing

All it takes is a little to make a huge impact

Handmade Excellence in the USA: Immerse yourself in superior craftsmanship with markers meticulously handmade in the USA

Critical Universal Battery Dock Station color set The Darklab RCA Cable byAs if you needed another reason to invest in a Critical University Battery Pack The Critical Universal Battery Dock is the ultimate agent of convenience. With housing for two or four RCA or 3. 5mm Critical Universal, Critical Connect, or Power Wand batteries, this docking station can either sit tabletop or be mounted. With multiple slots for batteries, artists can seamlessly make a single handed switch in the midst of a session with little disruption.