Respiratory protection equipment with electric fan, battery and charger included BL-711H-03 1 piece

It is a cordless type with a built-in battery in the face mask and has a function that allows you to talk while wearing the mask. The air is blown in accordance with the worker's breathing, eliminating the feeling of breathlessness when wearing a mask. Can be used for asbestos removal (all levels), indium, RCF, and dioxin work (level 1). It has an "alert airflow" function that notifies you when it's time to replace the filter and charge the battery. This is a cordless type with a built-in battery in the fan unit. Specifications: Main unit Fan: High volume type Collection efficiency: PL3 (99.97% or more) Leak rate: S class (0.1% or less) Weight: 753g or less Power supply: Dedicated lithium-ion secondary battery 7.4V 1620mAh Charging time: Approx. 3 hours Large air volume type National Certification Number: No. TP81 Set contents: Facepiece (BL-711), filter (BRD-82), rechargeable battery (L16), charger, speaker cover, fan unit cover, moisture absorbing sponge type E, maintenance plug type B