You know it can be quite the process mounting your SE7EN on your wing. Between cleaning, storing or assembling your rebreather, you have spent plenty of time taking it on and off of your BCD. To streamline that process, Poseidon created this QMR (Quick Mount Release) for your BCD. This enables you to quickly mount and dismount your rebreather and therefore saves you precious time to focus on your other pre-dive checks.