The specifics of the receiver link are usually printed as a small code on the metal casing of the receiver itself. Blue printing for the left ear, red for the right ear. Zero through four for wire length. LP (Low Power) MP (Medium Power), or HP (High Power). If you can’t read your receiver link code, call us to see if we can help you figure out what you need.
Please note that if you are planning on changing the ReSound Surefit Receiver Link yourself, ReSound recommend using a special multitool for unlocking the body of the hearing aid. If you do not have this tool, please contact us when you order replacement receiver links. HearSource is not responsible for damage to hearing aids caused by improper replacement procedures.