ReSound M&RIE Receiver

Unlike a standard Resound receiver that only contains a speaker that fits into your ear! this receiver contains both a speaker and a microphone. This microphone combines with the two other traditional microphones on the hearing aid itself to collect sound at the entrance of the ear and offer enriched sound with more direction and depth. Size : The M&RIE receivers, like all ReSound receivers, come in 0, 1, 2, 3, and 4. The 0 size is the shortest length, while 4 is the longest length Power : The M&RIE receiver is its own power so there is no variation in power strength.