The GYL A21 cartridges were engineered to deliver the most flavorful vapor and largest clouds for various viscosity. we decided to bring about the next phase in vaporizer and cartridge technology with GYL new “T” shape ceramic heating element and intake hole on the hardware is designed to be flatness which makes the cartridges no oil waste. By replacing round cylindrical coils, GYL new arrival T shape offer users a much more true flavor and more powerful potency to indulge in. The . Its press-in disposable design promising zero maintenance, perfect anti-leakage, and high hygienic standard. Bearing the utmost safety and experience in mind, GYL cartridges were made with food-grade material mouthpiece and lead free internals which awarded ROHS certificate. Due to its cost efficiency and permium quality, GYL A21 has earned many customers’ perferrence when its just come into the market.
1. Fill a syringe with a blunt tip needle with your desired oil. Insert the needle into the chamber between the center post and the outer tank wall.2. Depending on the consistency of oil, heating may be necessary to match the viscosity.3. Dispense oil into the chamber up to the airflow hole located on the center post. DO NOT OVERFILL as overfilling can cause leaking.4. Do not fill in the center post. Filling this in will cause blockage of the air path and cause leakage.
1. Capping will be done by arbor press. When capping, do not exert too much force.2. For thicker viscosities, let the oil settle in the cartridge until the oil is able to reach the bottom of the tank. After, cap the cartridge to ensure that proper pressure is utilized to seal the cartridge.3. After capping, the cartridge must be kept upright and be allowed a minimum of 2 hours for the saturation period.4. Once capped, the cap cannot be removed.