SMOK SLM Kit 250mAh & 0.8ml Vapor Pod System Vape Pen Starter Kit SMOK SLM review and instructions. The Build, Design Quality, Features, Specifications, and Performance UPENDS Smok SLM Pod system Vape Arabia Vape Dubai Abu DhabiUAE The SMOK SLM 16W Ultra Portable Pod Kit presents one of the most slim and lightweight vape pen to date, integrating a 250mAh rechargeable battery with 0.8mL juice capacity and air driven coil system