Tire Deflator 4x4 Accessories 10-30PSI Adjuastable Auto-stop

Whole items are made of quality brass and extra coating anticorrosive over the nickel-plated shell.
Quickly air down all four tires at once, they will stop the deflationautomatically at your pre-set PSl.
Laser gauge readings to measure accurate reading for precisepressures, adjust tire pressure from 10 to 30PSl
The ALL-TOP tire air deflators are compact, lightweight and easy to use.

Size: As the picture shows

Auto tire deflator Instructions
Preset pressure 10-30PSl(0.7-2.1BAR)|Autostop
Rotate the housing clockwise Select PSI / BAR
Rotating Housings Top reaches preset value
Tighten the locking ring Pull piston to start

Package included:
Tire Deflator Kit 4PCS