RAM Mounting Systems RAM-B-108U-A Strap Mount with Short Arm & Round Base FHBOLT3 The HX400 is designed to

The HX400 is designed to be heard in even the noisiest environments with 700mW of power supplied to the internal speaker

the second based on an adaptive internal mathematical battery model

Periodic maintenance and service help protect your investment in your engine and your boating pleasure

Replaces Volvo Penta # 3853807

and ease of application

RAM Mounting Systems RAM-B-108U-A Strap Mount with Short Arm & Round Base FHBOLT3 The HX400 is designed toRAM Mount Strap Mount w Short Arm & Round Base Material: Powder Coated Marine Grade Aluminum Ball Size: 1" Rubber "B" Ball Size Note: The "U" in the part number reflects product packaged in poly bag.