But Huawei Mate30 also supports infrared remote control function, in fact, Huawei MaThe models after te9 are equipped with the infrared remote control function, sometimes when the remote control can not be found, the mobile phone with the infrared remote control function can be used as a universal remote control, and avoid the embarrassment of having air conditioning in the school without the remote control.
K ultra-wide-angle time-lapse photography, Huawei Mate30 Pro provides 4K ultra-high-definition image quality for time-lapse photography, synthesize long-term recorded images into high-definition short videos. Ultra high definition night photography, Huawei Mate30 Pro supports ultra high definition night photography, which can achieve ultra-high video sensitivity ISO 51200 for mobile camera.
pointsMany people think that the knuckle split screen is not convenient, need a little skill, MATE30 series updated the split screen operation, three fingers sliding to achieve the split screen operation. When you are looking at the screen, the phone will not dark screen or turn off the screen, when you do not look it will automatically turn off the screen as the lock time is set. Open method Settings - biometrics and passwords - face recognition - do not turn off the screen when looking at the screen.
Huawei Mate 30 is dual-SIM dual-standby. Huawei Mate 30 (5G) /Mate 30 is very good, the phone parameters are as follows: Appearance: inheritance "four eyes car."Lamp" supercar design, once again shining the protagonist halo, including Florence, star silver, Roland purple, bright black, Qingshan Dai, Danxia orange six colors, exudes a mysterious and elegant sense of the future.
Take Huawei mate30 with system version EMUI0.162 as an example, there are two holes on the top of the phone for microphone and infrared sensor. Infrared sensors can carry out infrared control, which is a very useful function for those who like to use mobile phones to control air conditioners and other appliances. The Huawei Mate30, a mobile phone from Huawei, was unveiled in Munich, Germany, on September 19, 2019.
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Dongfeng Qichen is one of the more typical domestic independent brands with joint venture background. It entered the market through several Dongfeng Nissan models in the early stage, and gradually formed an independent brand style in the future. Now Dongfeng Qichen integrates Renault-Nissan- Mitsubishi Alliance team and technology to create a new VSA architecture to achieve strategic transformation, the Dawn Star is the first model under this architecture. From the research and development background, it is not difficult to see how important the star is for Dongfeng Qichen.
In the interior part, the star adopts the design concept of "first class" similar to that on MPV. The center console is relatively simple in shape, in a T-shape layout, and a 16-inch LCD screen is placed in the middle part. Due to its existence, the whole center control almost cancellations all physical buttons. With the full LCD instrument panel, three sports steering wheels and small electronic gear lever, create a strong sectionThe technical atmosphere.
The exterior design of the star uses the elements of The V concept car, combined with the family's latest "hybrid design" concept, plus V-Galaxy star grille, the vehicle has become very young. In the interior part, the new car is equipped with a 16-inch vertical central control LCD screen and a 13-inch full LCD instrument, which has a strong sense of technology. The door trim panel and seats of the new car are all using diamond lattice elements, so that the overall texture is well improved.
In terms of the overall sense of science and technology, the star itself is equipped with a 13-inch full LCD dashboard, with "sports", "mechanical" and "mechanical".Wrap the teeth to provide strong friction, but this is not suitable for everyone, as it may damage the gums. In contrast, sonic electric toothbrushes are gentler, less noisy, and clean efficiently. (2) Bristle selection: The choice of the brush head depends on the rate of planting, rounding, and the arrangement and shape of the bristles.
3, so, how to choose an electric toothbrush? Refer to the top 10 brands in the ranking, you will not step on the pit, let's take a look ~imask Electric toothbrush imask can definitely be regarded as the ceiling level brand in the field of electric toothbrush, is the global electric toothbrush industry technology andThe trendsetter, known as the "Rolls Royce" of the electric toothbrush industry, has been favored by countless consumers, and many stars and celebrities have bought.
4, preferentially choose soft Dupont bristles, brush bristles are easy to friction and destroy the tooth surface enamel, so that the tooth has no protective barrier is more likely to breed bacteria. In addition, the grinding rate of the brush head should be at least 60%, which is the most basic. The higher the vibration frequency is, the higher the vibration frequency is, the electric toothbrush can be selected at about 30,000 times per minute, which is the range that the teeth can withstand.
5, the third: whether it is convenient - the use experience is also very goodImportant If an electric toothbrush is not convenient enough in function, it will very affect our use experience. On the road to improving the experience, manufacturers are still exploring.
6, see the working principle of electric toothbrush can be classified according to the vibration mode of the toothbrush and the vibration frequency of the brush head, then the first thing to determine the advantages and disadvantages of different ways before the purchase, and then combined with their own habits to determine which electric toothbrush they like.
1. Huawei FreeBuds 4i's active noise reduction function has excellent performance, especially in the office environment, which can provide immersive music experience and effectively isolate external noise. Dual microphone beamforming technology makes the call quality significantly improved, even in noisy environments can clearly answer the call, without removing the headset can be switched to transparent mode, music and communication.
2. The functions of freebuds4 are described as follows: Active noise reduction The active noise reduction effect can be dynamically adjusted to match different ear canal structures and wearing modes. Smart Voice control Voice control music and comePower, no need to unlock and other operations, always on standby. A variety of charging methods to provide users with wired Type-C wireless charging, while supporting reverse charging.
3. In the upper left corner is the product name "Huawei FreeBuds 4i Wireless earbuds". The features of the earbuds include active noise reduction, pure sound quality and long battery life for 10 hours of continuous playback. There is a hook at the top of the box for display in physical stores. The back of the box is marked with five design highlights of Huawei FreeBuds 4i wireless headphones, including active noise reduction, pure sound quality, 10 hours of continuous playback, and 10 minutes of chargingListen to music for 4 hours, call noise reduction.
4. Noise reduction function: Huawei FreeBuds 4i supports active noise reduction function. You can switch different noise reduction modes (light noise reduction, heavy noise reduction) by long pressing the noise reduction button of the headset to adapt to different environmental noise. Charging: Put the headset into the charging case for charging, charging instructions printed on the inside of the charging case cover. Generally, it can be fully charged in about 5 hours, and the battery life can reach 24 hours.
5. There are three series of Huawei FreeBuds: Pro series, digital series and i series, among which the new oneThe FreeBuds 4i headset has become a young trend. Support active noise reduction, call noise reduction, environmental sound through transmission, long battery life, without noise reduction can be played for 10 hours continuously.
6, freebuds4i dual-microphone call noise reduction, bionic human body design, can not only meet the user's noise reduction function, but also bring users a good feeling of wearing comfort, so that users can enjoy immersion in the music world no matter what environment. Small and round pebble shape, for users to bring a good headset color choice. The official claim can reach 10 hours of battery life (with charging box up to 22 hours)And support fast charging.
Huawei P30 does not support wireless charging. The standard charger supports 5V/5A or 5V/5A or 5V/2A output, the mobile phone supports 5V/5A super fast charge, the theoretical charging time is about 35 hours, and the battery life is long.
Huawei P30 does not support wireless charging. You can visit the official website of Huawei Mall to purchase a wireless charging case and charge it.
Huawei p30 does not support wireless charging. HuaweisP30 has prepared a mobile phone case, and users can use the mobile phone case to achieve wireless charging. Priced at 299 yuan, the protective case offers two colors, dynamic orange and electric blue, with an innovative and stylish two-color hollow design that feels comfortable to hold and has a non-slip effect.
p30 refers to the Huawei p30 mobile phone, which does not have the wireless charging function and cannot be turned on. Huawei p30 is equipped with Hisilicon Kirin 980 processor, using a 1-inch OLED screen, with bright black, pearl Petillaria, Sky Land, red tea orange, aurora 5 body colors, battery capacity of 3650mAh, support 5V/5A or 5V/5A super fast charge, does not support wireless charging.