VapeDroid C1D2 DNA75 Device The Vape Droid C1D2 is an advanced variable watt and variable temperature device featuring the Evolv DNA75 board and tuned to use a replaceable 18650 or 26650 cell (not included). The heartbeat of this device is a genuine Evolv DNA75 board which features a huge range of adjustments when connected to a PC running Evolv's Escribe software. Escribe allows the user the ability to update the firmware, change the display screens, monitor the batteries, set up your device for specific atomiser profiles or wire types, plus many more features and analysis tools. The Vape Droid is designed by VapeDroid in Germany and manufactured in China by S-body. The body of the device is coated with a rubberised finish to provide a very nice feel in the hand as well as better grip. The Vape Droid features the ability to use either a single 26650 or 18650 (with the supplied adapter) in a very ergonomic and compact form factor.