3M Peltor X4P5E Hard Hat Attached Ear Muff 25dB Cut Resistant Sleeves V-199 Connector is required when

V-199 Connector is required when used with NIOSH approved 3M supplied air system

this model also has an integrated PID sensor for VOC detection

Slightly thicker for industrial applications such as cutting metal

Designed to keep you safe and comfortable

The TR 3712N is a High Efficiency (HE) particulate filter for use with TR 300 Series PAPRs

3M Peltor X4P5E Hard Hat Attached Ear Muff 25dB Cut Resistant Sleeves V-199 Connector is required whenElectrically insulated: Appropriate for a wide range of applications High performance arms: Balance durability and flexibility Easy click in click out: Move cups on and off ears easily Convenient storage: Store with cups clicked in or out Compatibility with hard hats: Designed for use with a standard hard hat slot Fit can be confirmed: Verify with 3M E A Rfit Dual Ear Validation System X4 products are slim relative to their level of attenuation: