Cooling Vest Vortex Tube Air Conditioner Waistcoat Compressed Air Ice Cooling Clothes in a Hot Environment
- DOUBLE-COATED FABRIC: PVC nylon fabric to prevents air leakage, lightweight, breathable durable..
- MEDICAL GAS HOSE: Non-toxic and not easy ageing, the cooling airflow is harmless to human..
- COOLING VEST: Needs connect with air compressor (not include ) to produce cooling airflow..
- COOLING AIR’S TEMPERATURE: Adjustable between 0-26℃, no electrical parts, safe and reliable..
- SUIT FOR: High temperature operating environment: shipyard, foundry, boiler workshop, and so on..