Carbon Oxide Tester Gas Leakage Detector High Sensitivity Quick Response With Headphone Connector Plastic Bags & Films and dustproof to ensure the

and dustproof to ensure the

Sublimation ink & sublimation transfer paper

·Polyurethane wheel is flexible and quiet，Impact and wear resistance，Waterproof chemicals，The floor is well protected，No wheel printing

3:105×190×75mm blue

Comfortable to wear

Carbon Oxide Tester Gas Leakage Detector High Sensitivity Quick Response With Headphone Connector Plastic Bags & Films and dustproof to ensure theShips FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Packing List Product description Carbon monoxide instruments are used to detect carbon monoxideCOThe existence ofThe measured concentration is at 1 1000 One in a millionPPMbetween This instrument is in the 2 individual Aspect label carbon monoxide The existence of Product features 1. High sensitivity 2. Convenient and quick search for air leakage 3. Air leakage can be