They also state that immersion in water during labor provides comfort, supports relaxation and is a safe and effective pain relief strategy that promotes natural childbirth. (health-foundations.com)
That means it can withstand immersion in water up to one meter deep for up to 30 minutes. (heavy.com)
It's protected against dust and low pressure water jets as well as immersion in water up to a depth of 1.5 meters. (mobilesyrup.com)