Opera Hospital Grade Double Electric Breast Pump Digital Scales 75 D * Electrical Requirements: Style:Right Ear 75 D * Electrical Requirements: 110V 220V (50 60Hz) * Power Rating: 13 W * Operating Temperature: 20¯ 100¯ * Operating Relative Humidity: 0 93% non condensing * Storage & Transport Temp: 0¯ 120¯F * 5 39cm concealed wall mount brackets maximize wall contact and spread the weight bearing surface for an exceptionally solid feel * Removable backrest allows access to wall tiles for easy cleaning * Simply fold up to store out of the way * No need to lock into place a machined precision tension hinge prevents the seat from inadvertently falling down * Beautiful Brazilian walnut is naturally resistant to moisture mildew and decay * Known for it s considerable strength it is up to 3 times stronger than teak * Integrated support rail with a 500lbs 227kg weight capacity * Seat measures 18 wide and 15 s newly designed hospital grade breast pump was created to make expressing breast milk as comfortable and efficient as possible * The innovative interface enables you to create and save custom settings for future use * With unique massage and expression settings this unit can calibrate each mode individually * Vacuum strength and cycle speeds can be adjusted manually and uniquely for either breast enabling a personalized experience * Adjust between settings and toggle back and forth between sides depending on your unique needs for a customized experience Opera Hospital Grade Rechargeable Double Electric Breast Pump * Unimom