DNA250C w/Detachable Screen.
The DNA 250 Color is a power regulated digital switch-mode DC-DC converter for personal vaporizers.
It features Evolv's patented Wattage Control, patent-pending Replay and Temperature Protection, Preheat, Onboard Buttons,
Synchronous Rectification for maximum battery life and minimal heat generation, and a 160 x 80 pixel Color TFT Screen.
The DNA 250 Color runs from a 2, 3, or 4 cell lithium polymer battery, and features cell-by-cell battery monitoring and an integrated 2A balance charger.
Evolv's EScribe 2.0 and Theme Designer software can be used to make the DNA 250 Color look and act exactly like you want. Designed for ease of use while allowing complete customization, the DNA 250 Color is vaping down to a science.
Data Sheet: http://brosciencevapes.com/dna250color-datasheet/