- Second stage in-line safety shut-off valve.
- Able to shut off second stage air supply if free flow problem develops while diving, especially in cold water condition.
- 2nd stage in-line safety shut off valve, which can shut down gas supply to a frozen and leaking 2nd stage.
For LALAMOVE and AP CARGO COURIER, please choose "Pick-up" under Delivery Method upon check out. Shipping/Delivery fee will collect upon arrival of your item/s.