Features 1、Comfortable Food Grade Silicone Mouthpiece: The dive regulator features a mouthpiece made from food grade silicone, offering a soft and comfortable fit that prevents bite fatigue even during extended use, enhancing the overall diving experience. 2、Rugged Construction: Constructed from excellent ABS, silicone, and aluminum alloy, this explorer diving 2nd stage regulator is built to be robust and long lasting, ensuring good performance and longevity for regular divers. 3、Efficient Exhaust System: The diving 2nd stage regulator incorporates an efficient exhaust system that directs bubbles to the sides, providing clear visibility and a slick, nature breathing experience that balances inhalation and exhalation seamlessly. 4、Wide Application: Suitable for a wide range of activities including recreational diving, snorkeling, underwater industrial work, rescue operatings, and fish farming, this secondary stage diving regulator is designed for divers of all types and needs. 5、Multifunctional: With its multifunctional design, this diving breathing regulator is suitable for various diving activities, from deep diving to training sessions, making it an essential piece of equipment for both novice and experienced divers alike. Item Type: Diving Regulator Material: ABS, Silicone, Aluminum Alloy Package List 1 x Diving Regulator (With Mouthpiece)