OBS Engine Replaceable Battery Tube
*This Product Ships Via USPS If your Order Contains ONLY Other Non-Vape Related Products*
These replaceable battery tubes fit 20700 vape batteries and are compatible with the OBS Engine 100W Box Kit and the OBS Engine 100W Box Mod. Color scheme options correspond to the device color options, so you can coordinate with your kit or mix and match!
1x OBS Engine Replaceable Battery Tube
OBS Engine 100W Box Kit
OBS Engine 100W Box Mod