Blue Sea 8247 AC Digital Multimeter with Alarm [8247] SCHAEFER CHEEK BLOCKS Double arms elastic safety tether

Double arms elastic safety tether for improving the safety during sailboat racing

new in package but has some wear marks from old inventory)

Care Instructions: Close hook and loop before washing

Micro-welded seams provide added strength in the most rugged conditions

Single block with stainless steel cheeks

Blue Sea 8247 AC Digital Multimeter with Alarm [8247] SCHAEFER CHEEK BLOCKS Double arms elastic safety tetherAC Digital Multimeter with Alarm Displays amperage from 0 to 150 Amps Displays voltage from 80 to 270 Volts Displays power from 0 to 45 Kilowatts Displays frequency from 40 to 90 Hertz High and low voltage and high amperage alarms, both audio and visual 3 levels of display brightness Programmable sleep mode blanks display for power conservation Splashproof front Includes current transformer Three levels of display brightness WARNING: This product can