Rezervo Batteryless Jump Starter with Ultracapacitors - RZ-550 (500A)Rezervo Batteryless Jump Starter RZ 550 Designed for both the professionals and DIY users Simple and safe to use No batteries inside No need to wait hours to recharge Even starts vehicles without a battery Ideal for cold starts on engines 550A Starting current Maintenance Free For gasoline engines Built in Reverse Polarity and Short Circuit Protection Built in voltmeter No degradation in performance with subfreezing temperatures or age Never get stuck

Pre coated threads

1x Inside Left Side Replacement Lens

Base Dimensions: 31" x 16"

-Squeezing the handle shows the pressure in the air tank

2 - Pull Rings

Great for sanders

Properly tighten the bolts on your stem

3/16" orbit

Has an ergonomic grip for added comfort

Aluminum body construction with adjustable angle magnetic base

Hose Size: 3/8"

(1) ORANGE Hook and Loop Medium Cut Foam Pad