Our upgraded acrylic resin bubble remover features a micro twin-headed pump that can efficiently remove 99% of air bubbles in just 5-9 minutes. Reaching a vacuum pressure of ≥-95kPa, this resin degasser effectively eliminates bubbles to ensure high-quality results for crafts and jewelry making. With a mechanical rotary switch, users can quickly select 5-15 minute cycles or stop the timer early as needed. Capable of handling up to 500ml/16oz, the machine also has an internal noise-reduction structure that lowers the operating volume to below 56dB for a peaceful work environment.