Easily Carrying: Improve your scuba diving game with our Mouthpiece Valves. Equipped with a mini blow tool, this compact-sized accessory ensures effortless breathing while diving, anytime, anywhere. Effortless Diving Experience: Designed for stability and reliability, our scuba diving mouthpiece valves are easy to install and use, providing enhanced dive control. Made to Last: our mouthpiece valves boast high hardness and are impervious to deformation, ensuring a lasting diving experience. Convenient Upgrade: Boost your scuba diving game with our mouthpiece valves: a good choice for swift replacement of accessories. Get back to your underwater adventures with quick and easy installation, making them an perfect and hassle-free helper. Color: Silver & Material: Brass Chrome Plated Package Contents: 1 * Diving Air Nozzle Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.