New Power Curve Mode for Exceptional Output Control Dual 18650 Power Source (Not Included) 200W Output .08- 3.0 ohm Operational Range Power Locking Capabilities/Auto Timeout Button Lock Multiple Temperature Control Settings 24k Gold Plated Buttons All Anodized Design Durable Aluminum Box with Beveled Edges Proprietary DotChip Technology Magnetic Door Plastic Encased Chip Set