iPhone 7 Jet White
As Apple said, before a new line of iPhone 8s will be released, the company is going to debut a new shade of iPhone 7 and iPhone 7 Plus, namely, Jet White as the analog to the Jet Black iPhones. It is already known that Apple is going to introduce iPhone 7Jet white in the December, before Christmas. Since the rumor was true, iPhone users may prepare to make pleasant purchases while here we are going to make a quick review of the Apple's new product.
1. New design
Apple announced releasing a new color option for iPhone 7 generation on the beginning of this winter since almost the whole line of iPhone 7 and iPhone 7 Plus is sold out. To distinguish iPhone 7 from iPhone 6 a new, 6, “Jet White” color option was added to the 7th generation together with the well known Silver, Gold, Rose Gold, Matte Black and Jet Black. Jet White is not a matte light-diffusing shade but a glossy Jet White color like the Jet Black with a mirror surface. Despite its white pristine and shiny surface, it can be as prone to “micro-abrasions” as Jet Black iPhone 7. So, if you are worried about this issue, it would be better to use the case to prevent scratches.
As the rest of iPhone 7, Jet White iPhone is introduced both in iPhone 7 and iPhone 7 Plus devices featuring 4.7 and 5.5-inch screens respectively. The dimensions are the same as in other models as well as weight. IPhone 7 Jet White features all the achievements and significant improvements of the previous iPhone 7 models. For example, iPhone 7 Jet White design implies the lack of antenna bands which makes this iPhone more nice looking and elegant. Its display is 25 % brighter and more colorful than in iPhone 6s.
Also, Jet White iPhone's design was improved to feature water and dust resistance. As the other devices, Jet White iPhone 7 can withstand the pressure of 1m of water during a half of an hour. The rest improvements concern such details as Home button, camera, processor, battery and headphones which are inherited by white iPhone 7 from its counterparts.
2. Improved Home button
iPhone 7Jet White has inherited improved solid-state Home button from the iPhone 7 generation. It is much more sensitive than pressure button in iPhone 6 since it is driven by a Taptic Engine which was re-engineered to mimic a button press and change a reflex of pressing down on the traditional button to the impression of haptic vibrations. Now, users will be able to set the level of haptic feedback from light to powerful so that various actions on iPhone like unlocking the screen and other will be more delicate.
3. Camera improvements
Improved camera in iPhone 7 deliver more qualitative photos than in iPhone 6 devices. IPhone 7 Plus Jet White includes dual camera using a second 12-megapixel 56mm telephoto lens alongside the first wide-angle 28mm lens. The dual camera enables 2x better optical zoom which is more effective than digital zoom used in the iPhone 6 devices and guarantees up to 10x clearer photos.
The iPhone 7 and 7 Plus feature camera for better and clearer selfies ever. Double camera in the iPhone 7 Plus devises enables making portrait photos using a technique of recognizing people. It focuses on people and applies to the background a masterly blur.
4. Faster A10 Fusion processor
The iPhone 7 Jet White similarly to other models features an Apple-designed chip which is much more powerful, efficient and faster than A9 and A8 chips in the iPhone 6s. A10 processor operates 20 % more power preserving the battery in more effective way. Supplied with highly productive processor the iPhone 7 Jet White works even faster than MacBook Air devices. Its chip performance was regarded as the most effective in all iOS devices yet. IPhone 7s feature 2 high-speed cores that are 40 % more capacitive than A9 processor and up to 100% than A8 processor in the iPhone 6s. Apple has developed controller that is designed to switch between 2 cores to increase the performance saving the battery.
The high-power core is used to run when the iPhone has to do something requiring more power. For tasks that don’t require a lot of power the high-efficiency core is switched off. In total, A10 processor uses 1/3 less power than A9 chip and 1/2 less power than A8 processor. Also, Apple increased the RAM in the iPhone 7 Plus up to 3GB to enable operating of the 2 lens camera. IPhone 7s with 1 lens camera continue to operate using 2GB RAM.
5. Longer battery life
iPhone 7 users will see significant rising in battery life which is the result of upgrading A10 Fussion processor. In average, those who bought iPhone 7 will experience two hours longer battery life than those who has iPhone 6 models. Thanks to the processor improvements, iPhone 6s Plus users can get an additional hour if they upgrade to iPhone 7 Plus. In general, all users will have the opportunity to use from improved devices in the new line of iPhone 7s and from iPhone 7 Jet White particularly.
7. No headphone jack
The lack of the headphone jack is an important step to “wireless future” which Apple claimed as the aim for its developers. There is no headphone jack neither at the top, nor at the bottom of the iPhone 7s since beginning with this generation of the iPhones the headphones (EarPods) will be equipped with a Lightning adapter.
Besides, Apple has developed a new type of totally wireless earbuds which are called AirPods. To transit sound they use Bluetooth, so they are functioning in entirely different way in comparing with the standard headphones. AirPods are designed to look like EarPods but only at a first glance but inside they are totally different comprising an Apple-designed chip which allows them to work for highly efficient and wireless connection. The iPhone 7 Jet White as well as other iPhone 7s has 2 speakers located at the bottom and at the top of the iPhone. It makes the sound to be twice as loud as in iPhone 6s which had only one speaker.
Reviews
Apple’s new line of smartphones is sometimes estimated in opposite ways. Some bloggers and users express concerns about the fact that Jet Black and Jet White iPhone are prone to be scratched very easily and that buying of these models “is not a good idea”. Though, in some internet sources there are a few doubts on is the iPhone the beneficial purchase, most of the customers recognized iPhone 7 the “terrific” devices. In general, iPhone 7 got the positive impression of the devices but still there are some issues such as scratches that has to be resolved. In any case, to decide is the iPhone worth to be bought one should consider all pros and cons about iPhone products.
Pros
Without regard to the tendency for occurrence of scratches, iPhone 7 including iPhone 7 Jet White is regarded to be a foundation for a breakthrough in the area of extremely powerful and modernized phones. The main plus put by media sites, particularly by Mashable, concerned the improved water resistance which was named as “pretty awesome” feature. The Verge highlighted the fast processor and longer battery life. TechCrunch admitted improvements of the Home button and cameras calling them the “best portable cameras ever made”. MacRumors also praised the camera and Taptic Engine.
In addition to these comments, we can sat that iPhone 7s laid the stone in the foundation of ultra powerful and sophisticated smartphones thanks to water resistance, faster A10 processor, increased battery efficiency, enhanced cameras, updated Home button, better speakers and other features. Apple really makes the wireless future closer as it planned using the newest wireless Ear- and AirPods. IPhone 7 Jet White as well as Jet Black seems to be the significant step on the way to exquisite and modern design.
Cons
The main concerns about iPhone 7 Jet White may be related with its high-gloss finish but prone to scratches surface. Apple doesn’t object that Jet White is as vulnerable to the formation of micro-abrasions as Jet Black. It means that if you don’t want your iPhone to be totally covered with scratches, put it in a case available to buy in the Apple store. It may be hard indeed to keep your iPhone without micro-abrasions since it requires a very careful behavior but this minus can not stop the popularity of iPhone 7s and hold users from the opportunity to purchase them.

The iPhone 7 Jet White can be estimated differently but it still obtains a lot of attention from customers and other manufacturers. The significant design changes implemented in this iPhone are important for the improving the following models. All customers are allowed to address any questions, proposals and ideas to make Apple cooperation with its users more effective and enjoyable.