Product decriptions:
2000W 20KHZ piezoelectric ultrasonic welding transducer for nonwoven welding
Frequency: 20Khz
Power: 2000W
Ceramic: Yellow
Diameter: 50mm
Screw Size: 3/8-24UNF、M12
Generator: Digital Type
Non-woven fabric–The disposable mask is air permeability, hypoallergenic, dust prevention. Smooth cloth is adopted to reduce the falloff of fabrics, which is wash-free, maintenance-free, convenient, practical, safer and more healthful.
Advantages–Lightweight face mask is designed to provide comfort and easy breathing. Easy to put on, no strings to tie.
Occasions–Our disposable face masks offer protection from a range of elements and particles and are useful for a range of professions and situations.
One size fits most–We are pleased to say that our face masks are suitable for adults and children making them ideal to keep in your home in case of an emergency.
Attention–When wearing masks, do not excessively pull the strings at both sides or they will break. If there is any question, please feel free to contact us.
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