Please note: Motorola Solutions is under a supply distribution disturbances. We're doing our best to coordinate with Motorola, but when we call the main headquarters in Chicago, and they say an item is in stock, and then we place an order, we later find out the item is on backorder. Please bear with us and call us concerning any critical items that need instant delivery. We are stocked with customers' top-selling UHF radios, but any VHF radios could take some time.
Motorola AAE46X509, MH-66F4B IP57 Submersible Speaker Microphone, Reduce background noise with this noise-canceling, rugged, high-performance Remote Speaker Microphone (RSM). With a 360-degree mounting clip, the RSM it's adjusted to meet the unique needs of each user. It is waterproof and dustproof. IP57 specifications for dust and water submersions: 3 feet for 30 minutes.
