Uniden SM81 Speaker Microphone [SM81]

Uniden SM81 Speaker Microphone [SM81]SM81 Speaker Microphone Uniden's SM81 Marine VHF Speaker Microphone replaces Uniden's HHSPM. WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov. Specifications: Type: Microphones Box Dimensions: 2"H x 4"W x 4"L WT: 0. 32 lbs Quick Guide (pdf)

Meets UL458 Marine and RV standards

This Ethernet adapter cable will allow you to use a Humminbird Ethernet cable (sold separately) to network an ethernet-equipped Humminbird fish finder with other compatible fish finders

3M) backbone/drop cable

Control an ACR spotlight from any place on a vessel with fingertip control and accuracy  This controller can be surface or flush mounted

This dial technology features the PowerDamp® dial skirt to prevent oscillation

it is recommended that shunts not be run at more than two-thirds (66%) the rated current under normal conditions

position of your tabs

F-150 SVT (2013)

Size (diameter x length) - 4

Compatible with any Foretrex

Point Pivot to the end: 8"

Fibre reinforced engineering nylon offers strength