EMI starts at 601.73 per month. Sold by Cloudtail (4.4 out of 5 | 534,516 ratings) and Fulfilled by Amazon.DetailsSeagate STEA1000400 1TB Expansion Portable Hard Drive (Black) This item Delivered FREE in India with Super Saver Delivery. Product Dimensions17.6 x 17.6 x 7.3 cm Included1 Air Purifier, 1 Filter (inside the purifier), 1 Installation Belt, 1 12V Power Cable #3,482 in Car & Motorbike (See top 100) Date First Available14 January 2016 Enjoy fresh and clean air in your car with Philips GoPure automotive clean air system. The Philips unique 3-stage filtration process removes up to 99 percent of in-car air pollution to keep you and your family in good health. Thanks to the unique Philips GoPure technology combining HEPA and HESA filters, you can now enjoy pure air in your car. The 3-stage filtration process eliminates 99 percent of harmful fine particles (including industry and exhaust fumes, dust (PM2.5), allergens, bacteria and viruses) and neutralizes 99 percent of toxic gaseous chemicals (including car interior plastics and upholstery).

In addition, the HESA unique technology offers 3x better tobacco smoke residue (nicotine) removal than ionizers (TUV Germany test based on DIN ISO/IEC 28360:2009-11 and DIN EN ISO 16000-9, calculated for 10 substances in 1M3 chamber). air purifier meansHEPA and HESA: A 3-stage filtering process. best air purifiers 2011Stage 1: Pre-filter captures big particles such as human hair and pet hair. air purifier 600Stage 2: HEPA filter removes dust (PM2.5), pollen, harmful gasses and bacteria. Stage 3: HESA filter reduces bad odors like smoke and new car smell. Removes up to 99%* PM2.5 ultra fine particles, and neutralises toxic gases and TVOCThe Philips unique 3-stage filtration process removes 99%* harmful PM2.5 ultra fine particles including cigarette smoke, pollens, dust, airborne virus and bacteria, and neutralises and eliminates up to 99%* of toxic gaseous chemicals (formaldehyde, toluene, TVOC...) emitted by exhaust fumes and industrial pollution.*Test according GB/T18801-2008 in 1 m3 chamber.

30 min for PM2.5 and 60 min for gases. Suitable for:KidsPregnant womenAllergy sufferersAsthmatic patientsPet owners Unique 3-stage filtration technology developed by Philips Pre-Filter captures big particles such as human and pets hairHEPA filter removes PM2.5, pollen, harmful gases and bacteria HESA filter reduces bad odours like smoke and new car smell Easy-to-install Including 4m 12V power cable and mounting accessories for safe installation on armrest, headrest and under seats. Cleans your car air in just 15 min** Efficient filtration to quickly remove pollutants.**50% PM2.5 removal in 3m3 chamber. Filter Lifetime up to 350 hrFilter can be used up to one year depending on air quality. Automatic switch on/off Automatic switch on when you start your car, 2 speeds to adjust filtration power. Product is ok, not big changes seen in the car... delivery period was ok. I didn't feel good after receiving it. The button you can see in front is just showpiece, not doing anything. Good product to have in the car !!

As we all know air pollution is a boiling issue globally, I finally made my mind to buy an air purifier for my car and bought this Philips air purifier. It's been a few days since I started using the product and it is amazing. The air quality inside my car improves significantly when I switch it on.There was a time when fleet managers and owner-operators specified many components on their new trucks and tractors, but that's been seriously curtailed by vertical integration — the practice of manufacturers controlling the design and spec'ing process using parts they build themselves or get from a few suppliers.Among the no-longer-spec'd components are air filters. What remains is the need to strip 99.9% of impurities from air that will be ingested by a diesel engine, whose compression-ignition operation is extremely sensitive to the smallest contaminants.Two other reasons for the demise of air-filter choice are aerodynamic truck styling, which places the air-intake system and filter under the hood instead of hung alongside it, and exhaust emissions standards, which truck and engine builders must meet and certify.

Buyers can't be allowed to change filter designs because that would affect engine performance, including what goes out the exhaust. Trying to satisfy the preferences of fleet managers and individual truck owners, then certifying the combinations with federal and state Clean Air authorities, would be far too expensive, explain suppliers and original equipment manufacturers.Cummins, now the sole independent engine supplier to truck makers, establishes performance requirements, and its application engineers work with their counterparts and the OEMs to be sure that those requirements are met. OEM people are happy to work with Cummins, just as they do with their own proprietary engine suppliers, so their engine offerings comply with the regulations.To understand how to get the most out of your air filters, it helps to understand a bit about their design. John Gaither, director of heavy-duty engineering for Luber-finer, now part of Fram Filtration, which supplies filter elements to builders and other suppliers, has been designing air filter elements for over 30 years.

He explains how that process now works.It starts three or four years before a truck model's introduction. “We're given some preliminary performance characteristics: efficiency levels, dirt capacity, pressure drop information, and others,” he says. “There are probably 20 total performance characteristics, but the important ones are initial efficiency — what percentage of dirt the filter will take out — then the full-life efficiency, and that's important because all filters perform best when there's a light coating of dust on them.”Today, there are new materials that help filter engineers meet those desired performance characteristics.“Years ago, there were only two fibers: hardwood and softwood,” Gaither says. “Hardwood has smaller diameter fibers, which are better at removing small particles, and softwood has larger fibers that remove larger particles. If we wanted to change the performance, we would change the mix from hard to softwood” so air flowed easier.Now there are synthetic fibers: polyesther and microglass.

Some fibers are very, very small, in the nano range. So there are different types of fibers, and manufacturers have the ability to make the medium — the material that makes up the filter element — thicker.“There's an upstream and downstream side, and it's important to get the filter in the right orientation so you catch the large particles up high; then the air will move around those particles and into the medium without restricting the flow,” Gaither says.Pre-cleaners are simpler devices, which, as their name implies, strip some impurities from the air before it enters the filter element. They're not as common on highway trucks as they once were, but are still a good idea, Gaither says.“A pre-cleaner is a wonderful thing because it will take out a lot of the heavier, more massive contaminants. they fling particles out to the side. They will take out about 95% of particles 30 microns and larger.” Gaither describes most pre-cleaners as dry with plastic stands that cause air to swirl around and the particles fall to the bottom.“