oticon Ruby 2 User Manual

29
When handling your hearing aid, hold it over a soft surface to
avoid damage if you drop it.
Clean the microphone openings
Use the brush of the MultiTool to carefully
brush debris away from the openings.
Carefully brush the surface around the
opening.
Make sure that no parts of the
MultiTool are squeezed into the
microphone openings by force.
This may damage the hearing aid.
IMPORTANT NOTICE
To clean the hearing aids, use a soft, dry cloth. The hearing aids must
never be washed or immersed in water or other liquids.
Microphone
openings

oticon Ruby 2 Specifications

General

Model	Ruby 2
Category	Hearing Aid
Bluetooth Connectivity	Yes
Noise Reduction	Yes
Feedback Management	Yes
Manufacturer	Oticon
Styles	Behind-the-Ear (BTE)
Wireless	Yes
Power Level	Standard
Water Resistance	IP68
Frequency Range	Up to 8 kHz
Fitting Range	Mild to severe hearing loss