Electric Auxiliary Air Supply 6800 Full Face Gas Respirator Rechargeable Power Bank For Spraying Painting Polish Work Safety. This industrial chemical respirator for automotive and industrial painting and organic vapors of low toxicity, designed to protect you from breathing in dust and fine powders. It is widely used for industry, agriculture and research institutes exposure to organic vapors, benzene homologues, gasoline, acetone, carbon disulfide, ether and other staff. Brand New And High Quality. 6800 Full Face gas Mask with electric air supply device, easy breathing. High quality breathing valve and adopts twice sealing technology to improve the sealability. Power via power bank or DC power adapter. Excellent Airtightness Performance: Adopts silicone gel and more fit your face, more comfortable to wear and prevent dust come in effectively. Standard and Enhaced version for choice, standard version: speed 5500 RPM, Enhanced version: 6500 RPM. With stepless speed control switch, easy to adjust the speed according to your requirements. Quick release waist belt buckle, easy to take off and install. General connection port, fit for most of respirator and filters, like 3m. Come with 13000 mAh power bank as free gift, can work for 6-9 hours after fully charged. Come with DC power adapter with 6m cable. Organic vapors, benzene, kerosene, gasoline, acetone, toluene, xylene, aniline, nitro benzene and its derivatives, such as chloropicrin, carbon disulfide and other Toxic gas. Can be used for Polishing, Smelting, Construction, Mining, Factory, Mining, Lab, House Fitment, Daily Haze Protection. If you smell peculiar smell after used for a period, it means the carbon particles are saturated, you need replace with new carbon particles. 1, Use condition: environment poisoned gas concentration is not more than 0.1%, the volume concentration of oxygen in the air is not less than 18%. The ambient temperature of minus 30 degrees Celsius to 45 degrees Celsius. 2, The mask can not be used for tanks and other closed container work environment, does not apply to gas used for other environments. 3, Check carefully before use it, check whether the components intact. Exhalation valve sheet and the suction valve sheet is sealed to the body combination cartridges are close together, canisters cartridge filter is loose. Please be kindly noted, the listed product is produced and distributed abroad and subject to the laws of its country of origin.