Description:
The Mech Pro is an advanced mechanical box mod that features a gold-plated brass hardwired circuit system. This powerful beast is compatible with single or dual 18650 batteries in parallel and comes with interchangeable cover plates to match your personal style.  It is specially designed for you mechanical enthusiast.

Main Features:
Mech Pro Mod:
Supports single or dual 18650 batteries ( not included )
Diameter: 25mm
Resistance range: 0.1 - 3 ohm
Magnetic cover
Thread: 510
Material: zinc alloy