JPRMEDS Health Cares Private Limited

V-4400 series of respirators has superior micro fine filter media technology which protects against respirable suspended particulate matter. These respirators consist of multiple layers viz pre-filter, fine filter and skin comfort layer.
It have unique fit adjustors which provide optimum fit & comfort. They also have dotted pattern edges for soft feel.
These series of respirators have headstrap stapled outside filter media which avoids puncture in filter area and is leakproof. 
V-4400 series of respirators have noseclip which is embedded inside the mask and the respirator has no metal exposure or loose parts.
Standards
Venus V4400 respirator meets the requirement of NIOSH N95, EN 149:2001+A1:2009 & ISI 9473.  These respirators should be used to protect the wearer from solid and non-volatile liquid particles. Particulate filter respirators are classified by filtering efficiency and maximum total inward leakage performance & also by inhalation resistance. These respirators can be used to protect against mechanically generated particulates such as those generated from sanding, grinding, drilling, sweeping etc. these respirators have filters that can help reduce breathing in pathogenic biological airborne particulates such as influenza virus.  

Key Features
NIOSH approved N95 rating
Adjustable nose clip
Nose foam
Stapled headbands
Cool FlowExhalation Valve

Material Composition
Straps – Polyisoprene
Staples - Steel
Nose Clip – Aluminum
Nose foam - Polyurethane
Filter – Polypropylene
Shell – Polyester
Coverweb - Polypropylene
Valve - Polypropylene & Polyisoprene
This respirator contains no components
made from natural rubber latex
Approximate weight of product: 0.55 oz

Approvals and Standards
NIOSH approved N95 particulate respirator
Meets NIOSH 42 CFR 84 N95 requirements for a minimum 95% filtration efficiency against solid and liquid aerosols that do not contain oil.
Assigned Protection Factor (APF 10) per
US OSHA and Canada CSA 

Storage Instructions
Store respirators in the original packaging, away from contaminated areas, dust, sunlight, extreme temperatures, excessive moisture, and damaging chemicals.

Do Not Use For
DO NOT use for gases and vapors, oil aerosols, asbestos, arsenic, cadmium, lead, 4,4-methylene dianiline (MDA), or abrasive blasting
DO NOT use for particulate concentrations exceeding 10X PEL/OEL.
DO NOT use in any manner not indicated in the User Instructions

Other details: 

NIOSH approved for at least 95 percent filtration efficiency against certain non-oil based particles

Two-strap design with welded dual point attachment helps provide a secure seal

Cushioning nose foam

Adjustable noseclip helps provide a custom fit and secure seal

Lightweight construction promotes greater worker acceptance and may help increase wear time

Advanced electrostatic media is designed for ease of breathing