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Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
heat shrink included
Air vent details on lateral and toe area are strategically positioned to improve airflow and ventilation
forged filter housing
Premium-quality
TECMATE Optimate Battery Cranking & Charging System Tester TS-121 heat shrink includedManufacturer: Tecmate MPN: TS 121 Title: Tecmate Testmate Mini Battery and Charging System Tester Size: Option: Color: Fast, accurate and professional on vehicle testing of 12V batteries and charging systems Checks battery voltage to provide an indication of battery health; checks battery starting power and checks charging system without disassembly by indicating low charging voltage Connect directly to the battery or "live" 12V outlet Battery clips
