There are many phones that support 4G+, as follows: huawei p20, huawei Mate, glory 10, iPhone X, OPPOR17.
1. huawei p20
Huawei P20 is a smartphone of Huawei, equipped with a Kirin 970 processor + 6GB of RAM, with a 5.8-inch display with a resolution of 2240x1080, rear Leica dual camera lens, scene recognition mode adaptation through AI technology.On March 27, 2018, Huawei P20 was launched in Paris, France.
2. Huawei Mate
Huawei Mate is a smartphone launched in March 2013. Featuring a large 6.1-inch 1280 x 720 HD HD screen made of fully laminated IPS, it has a 4050mAh Li-polymer battery and a K3V2 quad-core 1.5GHz processor with an embedded 16-core GPU, which is an integration of high performance and low power consumption.
3.Glory 10
Glory 10, is the new Glory series launched by Glory Mobile, the back of the color-changing coating, the front of the dual-axis curved glass design, equipped with a Kirin 970 processor, the rear of the AI dual camera.April 19, 2018, Glory 10 was officially released in Shanghai.
4. iPhone X
iPhone X belongs to the high-end version of the model, adopting a new design, equipped with sharp color OLED screen, equipped with upgraded camera, using 3D facial recognition (FaceID) sensor to unlock the phone, support AirPower (air energy) wireless charging. It comes in 64GB and 256GB variants.
5. OPPOR17
OPPO_17 is a cell phone developed by OPPO, which carries a 6.4-inch water drop screen with a 91.5% screen-to-body ratio, along with the sixth-generation Gorilla Glass to become more solid and durable. In terms of color scheme, it adopts a new phantom color gradient process, with Fluid Blue and Neon Purple color schemes.
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Reference: Currently, 4G cell phones have become very popular, but not all 4G cell phone chips support 4G+, the vast majority of MediaTek's listed 4G chips are unable to support 4G+, and are widely recognized as the only ones that are about to be The only widely known one that can support 4G+ is the soon-to-be-launched helio X20, and Qualcomm's Snapdragon 615, Snapdragon 410, and Snapdragon 210 don't support 4G+ either. The known cell phone chips that support 4G+ are Snapdragon 805, Snapdragon 808, Snapdragon 810, Huawei Haisi's Kirin 920, Kirin 620, Kirin 930, Kirin 950, and A9. Therefore, choosing a 4G+ phone based on the chip is probably the easiest way to identify it. If we have to say which are the phones that also support VoLTE, what we can determine at the moment is that all the chips in the Kirin 920/930/950 series support VoLTE. other Apple A9 and some Samsung models also support it. Specific models are: Huawei Mate 8, Huawei MateS, Huawei P8, Xiaomi Note top version, Honor 7, Honor 6, Honor 6Plus, LeEco 1Pro, Le 1Max, Apple 6S and so on. 4g smartphone list as follows: 1, Huawei Mate30 series 5G version Huawei Mate30 series 5G version is Huawei's second generation 5G cell phone, support SA/NSA5G dual-mode networking, 5G+4G dual SIM dual standby, of which Huawei Mate30Pro5G is equipped with a 4500mAh capacity battery, and also adopts graphene heat dissipation technology, allowing the phone to dissipate heat faster and last longer under the 5G network. 2, Honor V30PRO Honor V30PRO adopts Kirin 9905GSoC, built-in dual-mode 5G baseband, which can simultaneously support SA a NSA dual-mode 5G, adapt to the domestic 5G band, that is, 6-band 5G, and support dual SIM dual standby dual VoLTE.Honor V30Pro adopts a 6.57-inch 2400 x 1080 resolution dual-camera phantom eye screen, obtained the German Rheinland low blue light eye protection certification, and supports e-book mode. 3, OPPOReno3 OPPOReno3 rear 64 million ultra-clear four cameras, including the main camera with 64 million per second Sony IMX686 flagship sensor, 1/1.73 inches of large sensitivity area, f/1.8 large aperture, coupled with the EIS electronic stabilization, so that the shooting details are more rich, and the ability to take night shots is also more powerful. 4, RedmiK30 Edition RedmiK30 Edition is equipped with Snapdragon 730G processor, 120Hz displacement screen, IMX686 sensor, 64 million front and rear six cameras and 30W Extreme Flash charging.RedmiK30 adopts a 120Hz refresh rate streaming screen, which supports up to 120fps display, and displays up to 120 frames per second. 5. vivoX30Pro The vivoX30Pro is equipped with a 16-135mm full-focal length quad camera module, consisting of an ultra wide-angle, 64-megapixel primary camera, a 50mm standard camera, and a 5x periscope camera. vivoX30 series comes standard with a dual-mode 5GSoCExynos980 across the board, a chip co-developed by vivo and Samsung jointly developed chip, the highest main frequency 2.2GHz, integrated 5G modem (support SA and NSA). What are the wearable smart devices Currently wearable smart devices are smart watches, smart bracelets, smart glasses, VR headsets, smart helmets, and smart sneakers. In summary, there are four main advantages: One, wearable devices are more convenient to operate. Like a smartphone compared to the PC can be more portable, wearable smart devices compared to other mobile devices is not only more portable, in the use of more convenient, it can almost completely rely on the body's natural movements to realize the operation, such as through the blink of an eye to take a picture, waved to open the recording and so on. This is obviously more enticing than holding your hands to the device buttons, swiping, flipping through menus, and searching. Two, wearable devices are carried 24 hours a day. Although smartphones are popular, it is always impossible to hold at night to sleep, but watches, wristbands and other wearable devices can be. Of course, holding and sleeping is not considered an advantage, however, the ability to carry characteristics around the clock is conducive to the convenience of continuous health or medical monitoring of the user. In addition, through the skin vibration for silent sleep wake-up, etc. 24 hours a day, close to the characteristics of the wearable device is not easy to be stolen or lost. Third, wearables are more beautiful and stylish. Many people buy iPhone 5, because of the fashion is beautiful to be attracted, rather than take into account the powerful features, and even some purely for the vanity of showing off to meet, the real use of the function is still limited to call and send text messages to chat, less use of other software. I believe that the future production of smart necklaces, smart earrings or smart bracelets, better than no practical use of jewelry. Naturally do not rule out the use of jewelry, gold and diamonds inlaid wearable devices, which is the first choice to show off the rich. Four, wearable devices to enhance human capabilities. With the rapid development of cloud computing, wearable devices to bring the user's computing power will be extremely powerful. As wearable devices are almost integrated with the human body, the powerful computing ability brought by them is like a birthright, just like every person with superpowers.