Xiaomi Mi 4S
Mi 4S is an evolutionary form of the classic smartphone Mi 4. The main features are: more beautiful design, a faster processor and increased battery capacity.
An important upgrade
Producers improved the most important characteristics. The main feature is CPU.
64GB — more opportunities
Snapdragon TM808 processor
Fast speed, durable and continuous use
Xiaomi Mi 4S is equipped with a powerful Qualcomm Snapdragon TM808 with a
64GB flash memory for Standard Edition
The memory capacity is 64GB, so you shouldn’t worry about the space available in your phone to store pictures. It supports the Micro SD cards for memory expansion up to 128GB. Create your own image collection of an unforgettable experience.
On the back side of the smartphone there is an area with a scanner for fingerprint identification. Swipe your finger to the zone, and the smartphone will unlock immediately. Use payment support of Mi account, view personal documents and experience the benefits of other personalized features. It supports the convenient and reliable technology ARM TrustZone® — the guarantee of security.
One display — 4 Technology Associations
The screen is characterized by incredibly clear image and is able to adjust the brightness and contrast automatically in real time according to the room lighting level or weather. During your walk down the street the display adjusts the brightness so you can see everything clearly. And if you want to watch some episodes of your favorite show before going to bed, the technology will switch on eye protection mode automatically. The display brightness won’t make you blind. The technology of color saturation is up to 95% NTSC, the color palette is wider by 30% compared to the sRGB displays. Enjoy the bright and vibrant colors.
Control the lighting in real-time, adjust each pixel and make use of excellent visibility within all the display content.
Adjust the backlight perfectly, reduce brightness as much as you need, provide a more comfortable environment for smartphone using at night.
Ultrafast phase focusing
13MP camera, high quality graphics
How to create qualitative and beautiful photos, which everyone will “LIKE”? Interesting scenery and good camera are main integral parts of a successful shot. Use the Mi 4S smartphone with fast phase-detection technologies and the camera will quickly focus on the desired scenery. The image quality will be much better after pressing the shutter button. A high-performance image processing technology and improved dark shades make your image more contrast.
Make qualitative pictures even at night.
The focus technology originates from the single-lens reflex cameras. Focus method is similar to the human eye. Camera focuses on less than in a second. With a quick capture you will not miss a single unique moment.
The dynamic range adjusting
The dynamic range is being optimized in real time according to the light and shade of each pixel. Functions of very bright areas darkening and dark areas lightening are optimized automatically. So you will get each photo in a high quality.
Pure night landscapes
The qualitative graphics of dark areas
Camera takes three shots automatically to solve the problem of indistinct details, digital noise and other things. It detects and removes digital noise and other flaws. So, as a result three layers of images create a high-quality picture.
What is faster than 4G? It is the 4G+ only. The LTE CAT 9 technology, advanced communications bandwidth, a significant increase in data rate give an ability to download an HD movie less than in a minute.
VoLTE HD voice message and video call
VoLTE is a new smartphone technology of Mi 4S, with the 4G network it provides a distinct sound quality during a call or video call. And the video image won’t lag behind.
Double channel WiFi
Mass mailing mode
Usually there are many WiFi users in a café or other public place, so the speed of the network can become very weak. It slows the transmission speed when multiple devices are connected to the router. Mi 4S supports the mass mailing mode, so when you connect your smartphone to the router with a MU-MIMO technology, your Internet speed will not slow down, even if there are a lot of other users.
Full Netcom 2.0
Say goodbye to awkward Network Communications “1.0” Generation, because Mi 4S supports more comfortable Network Communications “2.0”. The smartphone doesn’t separate “Slot 1, Slot 2” and “main card and additional”. Combine your cards independently. You can also choose a 4G.
You can use the second phone card, or insert a micro-SD card into the free slot. Increase the phone memory up to 128GB and forget about the problem of free space on your phone.
Thinner design, longer period of continuous use
The smartphone is equipped with a battery of 3260mAh capacity. We have achieved this thanks to the energy of high-density technology and optimization of the design. Thus, the battery thickness is 7.8mm only. It works for a long time and is very pleasant to the touch. It also has a Quick Charge 2.0 technology. So, it won’t take a long time to charge the battery.
Use the smartphone as a remote control
The smartphone is equipped with an infrared module. Use it as a remote control for the TV, air conditioner, single-lens reflex camera, and other 10 electrical appliances with remote control by more than 2 000 technology brands. You can view a TV program and set a reminder.
USB Type-C connectors with bilateral (two-sided) connection to the port for recharging
USB Type-C has bilateral symmetrical connectors which can be used for device connecting to the computer. The support for OTG protocol and the ability to connect a USB keyboard or a USB drive are very convenient for the game.
Xiaomi Mi 4S has a metal frame and a two-sided glass coating, while it weighs 133g only. Smooth bright corners of the smartphone body, 3D arc lines contribute a convenient position in your hand. The next breakthrough is the elegant
Constant MIUI 7 system updating
Beautiful, easy to use, energy saving
A beautiful, convenient system MIUI 7 has a special display in Mi 4S. Weekly updates, the new video telephony, high quality of graphics optimization, improved appearance and much greater opportunities to show your emotions in real-time, the support for videoconference for 4 people simultaneously. The MIUI 7 system has an improved performance, a more responsive work with applications that are more energy efficient and thus works longer.
Nice and comfortable
The phone is easily operated with one hand, while it improves properties and a high capacity battery.
The smartphone is equipped with all the advanced technologies, while its weight is 133g only. Smooth bright corners and 3D arc lines contribute a convenient position in your hand. Exquisite and sparkling, two-sided glass coating makes it very smooth and pleasant to the touch.
133g, lightness and comfort
Softness is the first impression of the Mi 4S
A metal frame, a two-sided glass coating, even a high capacity battery are possible for the smartphone with weight of 133g only. We chose a light and high-quality, reliable and outstanding magnaly (aluminum-magnesium alloy). This material has a small weight. Also it is a good protective cover for your phone. It gives a more rational layout to the irregularly shaped battery.
High energy density
High capacity battery 3260mAh
The energy density is up to 677Wh / L. The battery has a large amount of electricity, using the advanced technology of high-voltage 4.4V. Thanks to the battery capacity of 3260mAh you can enjoy the continuous usage of your smartphone.
3D arc metal frame
We hope that the 3D arc metal frame will give special tactile sensations to Mi 4S and make it stylish and fashionable. Accurate and high precision CNC processing with magnaly, polishing, anodizing and 10 other different technologies were used to create a beautiful 3D arc metal frame. Radiance from every corner of the smartphone will attract your eye immediately.
Smooth and rounded smartphone’s frame contributes a convenient location in your hand. For the outer surface of the frame polishing technology we used zirconium sand under the number 205 and the structure became soft and pleasant to the touch.
Bilateral glass coating: smooth, translucent and stylish
For the front and rear sides of Mi 4S we have chosen glass for main camera of smartphone. The glass coating is very pleasant to the touch. And it looks very stylish. We also used an ion technology to transform and improve the strength and endurance of the glass coating.
Lightweight and durable aluminum-magnesium frame
The smartphone frame is made of aluminum-magnesium alloy and it also has passed stringent safety tests. In case when your phone falls or other unforeseen situations the frame will protect the integrity of the major internal components. Despite the fact that magnaly mass is very small, it safes all the major components.
Mi 4S is made in 4 basic colors: classic black, white, gold and purple — special color for girls. The front and rear sides of the smartphone have the same color.
On the back side of the smartphone all colors are subtle and have delicate cross-shaped lines, which sparkle bright and shimmer under the sunlight. The purple smartphone presents an effect of nacre, which girls will like.
The tireless work on every detail to make them even more beautiful
As soon as you take the Mi 4S, you will immediately notice the subtlety of performances: the whole smartphone body merged with its camera gives a pleasant tactile sensation when you touch the metal buttons. Also it has a neat USB Type-C connector. All the little things are created with great effort and love.
The back side of the smartphone has a glass panel, 3D side arc lines are made of metal.
The width is 70.76mm, thickness is 7.8mm, height is 139.26mm, and weight is 133g.
The processor and the internal memory
Weight and size
The duration of continuous usage and charging device
Photo and video shooting
Full Netcom, Dual SIM and mobile internet
Fingerprint identification and buttons
|Network||2G bands: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 / 1900
3G bands: HSDPA 850 / 1900 / 2100
4G bands: LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
Speed: HSPA, LTE Cat4 150/50 Mbps
|Dimensions||139.3 x 70.8 x 7.8 mm (5.48 x 2.79 x 0.31 in)|
|Weight||133 g (4.69 oz)|
|SIM||Dual SIM (Micro-SIM/Nano-SIM, dual stand-by)|
|Display type||IPS LCD capacitive touchscreen, 16M colors|
|Size||5.0 inches (~69.9% screen-to-body ratio)|
|Resolution||1080 x 1920 pixels (~441 ppi pixel density)|
|OS||MIUI 7.0 (based on Android 5.1 Lollipop)|
|Chipset||Qualcomm MSM8992 Snapdragon 808|
|CPU||Quad-core 1.44 GHz Cortex-A53 & dual-core 1.82 GHz Cortex-A57|
|RAM||3 GB LPDDR3 dual-channel|
|Memory||64 GB eMMC 5.0|
|Card slot||microSD, up to 128 GB (uses SIM 2 slot)|
|Primary camera||13 MP, f/2.0, phase detection autofocus, dual-LED (dual tone) flash|
|Features||Geo-tagging, touch focus, face/smile detection, panorama, HDR|
|Video||[email protected], [email protected]|
|Secondary camera||5 MP, f/2.0, 1080p|
|WLAN||Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot|
|GPS||Yes, with A-GPS, GLONASS, BDS|
|USB||Type-C 1.0 reversible connector, Quick Charge 2.0|
|Sensors||Fingerprint, accelerometer, gyro, proximity, compass|
|Battery||Non-removable Li-Ion 3260 mAh (typ) / 3210 mAh (min) battery|
|Package||1 x Phone
1 x Power adapter
1 x USB Type-C cable
1 x SIM needle
1 x User manual
|User manual PDF||Download|