
Hot Selling Kl99-Papr Powered Air Purifying Respirator Papr. High-Efficiency HEPA Filtration: Filters 99.97% of particles down to 0.3 microns, including dust, bacteria, and viruses. Long Battery Life: 12V/3400mAh Li-ion battery provides over 4 hours of continuous operation at full power. Low Noise Operation: Acoustic sound level is less than 50dB, ensuring quiet performance in work environments. Versatile Application: Suitable for welding, agriculture, waste disposal, and emergency rescue in hazardous environments. Automatic Safety Warning: Features automatic detection and warning for low voltage to ensure user safety. Lightweight Design: Weighs less than 850g, making it comfortable for extended wear during long-duration tasks. Customization Available: Offers OEM/ODM services including logo printing and custom packaging for bulk orders. 1-Year Warranty: Comprehensive 1-year warranty coverage with lifelong technical support provided.