Smoke Culture U.S.A.
STRIO RAVEN 510 CART MOD
The STRIO Raven is the last battery you'll ever buy.
The 600mah capacity battery has three different voltage settings, made from tough aluminum alloy.
The Raven can fit any 510 thread cartridge, with an easy fit magnetic slip on connection.
The Raven battery mod also has dose control and a vision window.