Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.
baby motorcycle helmet
We provide exclusive customization of the products logo, using advanced printing technology and technology, not suitable for fading, solid and firm, scratch-proof and anti-smashing, and suitable for various scenes such as construction, mining, warehouse, inspection, etc. Our goal is to satisfy your needs. Demand, do your best.
Professional team work and production line which can make nice quality in short time.
The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems
Riding without a ,helmet, is definitely not an answer, both for ,reasons, of safety and because of the extreme volume of ,noise, when riding without a ,helmet,. Some claim that riding without a ,helmet, allows the rider to hear other vehicles more clearly, but this is usually not the case when riding at higher speeds without a ,helmet,.
11/5/2019, · What are your thoughts on ,Helmet, material (Plastic - Fiberglass) vs Wind ,Noise,. I have a HJC IS-MAX-BT modular plastic ,helmet, now and I think it is very noisy because of the plastic shell. Years ago I had an Aria made out of Fiberglass and from what I …
Helmets, are hot in the summer, vents or no vents. Full face ,helmets, fog up on you. Anything but a half shell will limit your vision to an extent. Wind ,noise, is a big problem with most ,helmet, brands. If can be deafening with some brands. Wind buffe...
Obviously, you need a good motorbike ,helmet, for safety’s sake. However, your ears also deserve protection when you are riding. The volume of wind ,noise, in your bike ,helmet, can be as much as 115 dB – and remember: any ,noise, above 85 dB can cause hearing loss.
Main point: Bought a Scorpion EXO-T1200 ,Helmet, and it's LOUD! I used it for the first time on Saturday, and half way through my 30 minute ride home, I stopped cause the ,noise, was so bad that it was really hurting my ears and I was getting a headache.
The Case AGAINST ,Helmets,. By Tom Petrie. A bicycle ,helmet, is the last thing you need. Sure, a bit of polystyrene foam between your head and the pavement at the moment of impact might be nice in the event of a crash, but that’s exactly the point – it’s your last hope.
Police usually use an oval shaped safety ,helmet,. This type ,of helmet, greatly reduces ,noise,. Outer ,noise, usually enters through the bottom of the ,helmet,. Since the neck roll of such ,helmet, is tight, the ,noise, cannot enter that way. Many police use modern ,helmets, equipped with bluetooth, cooling fan, LED lights and many more advanced technologies.
23/9/2019, · I always ride with earplugs and still find the wind ,noise, horrible, hands down the worst of any bike I have ever owned. The PP screen helped but still nowhere as quiet as my RSV4 with a loud Austin pipe :crazy: I ride is a multitude of different ,helmets,, Arai Cosair-X, Bell race star, shoei X-14, all crazy loud even with plugs on the multi.
25/9/2020, · One of the ,reasons, why the ,helmet, is so quite is its shape, which has been designed to deflect wind away from inlets. Additionally, the padding, neck roll, and bottom of the ,helmet, all work to ensure that ,noise, levels are kept at a minimum.
31/5/2019, · With both ,helmets,, i tried the screen at different positions with no avail. I borrowed an open face ,helmet, and hay preso the wind ,noise, disappeared. I didn't feel safe with this ,helmet, and looking like Henry Cole put me even more of them. Most ,helmets, are wind turbine tested but in real life, it's down with the angle the wearer holds his/her head.