OptiMate Monitor O-125 - Adaptor With Voltage Monitor 3M The Garmin Zumo 340/345/350/390/395/590/595/660 requires

The Garmin Zumo 340/345/350/390/395/590/595/660 requires the Adapter kit for Garmin Zumo models GPS

clearly visible in the radiator

It fits nicely in most packs and is durable and dependable in form and function

Comes with rubber shims to allow for fitting to most standard bar sizes

High-tensile fasteners ensure stability

OptiMate Monitor O-125 - Adaptor With Voltage Monitor 3M The Garmin Zumo 340/345/350/390/395/590/595/660 requiresKeep track of your battery's health and ensure your vehicle's charging system is working perfectly with this smart battery lead. It easily measures voltage and monitors the charge of stored 12V lead acid and 12. 8V lithium ion batteries. This weather resistant monitor gives you peace of mind whether your bike is in long term storage or actively running, letting you know at a glance if your battery needs attention. Tip: This unit plugs directly into