Lena Full Face Mask - Good for High Pressures from The AutoLock technology incorporated into

The AutoLock technology incorporated into this mask securely holds the mask in place all night long while a user sleeps

QuietAir Vent for Ultra-Low NoiseEquipped with advanced QuietAir technology

User Instructions

they are suitable for regular handling and daily use

oils from your skin can break-down the silicone material of the cushion leading to loss of air pressure

Lena Full Face Mask - Good for High Pressures from The AutoLock technology incorporated intoThis new Lena Full Face Mask by Lowenstein Medical has been developed especially for p high Pressures and features a Dual Lipped Cushion to create a good mask seal. This new Lowenstein Medical Lena Full Face Mask can be used by all users, but Lowenstein have produced this mask especially for those on high pressures, thus helping prevent mask leakage. Lowenstein have particularly addressed the problem that can happen for different pressures on Bi Level