联网
| 蓝牙模式 |
HID |
| 无线局域网类型 |
IEEE 802.11n, IEEE 802.11g, IEEE 802.11b |
| 3G |
Y |
| SIM卡插槽 |
Dual SIM |
| 2G标准 |
GSM, GPRS, EDGE |
| Wi-Fi直连 |
Y |
| 2G 频段（次 SIM） |
1800, 900 MHz |
| 3G标准 |
WCDMA |
| 可支持的3G频段 |
900, 2100 MHz |
| SIM卡类型 |
MicroSIM + NanoSIM |
| 无线局域网连接 |
Y |
| 4G |
Y |
| 4G标准 |
LTE |
| 蓝牙 |
Y |
处理器
| 处理器架构 |
ARM Cortex-A53 |
| 64位计算 |
Y |
| 核心的处理器数量 |
8 |
| 处理器频率 |
1.4 GHz |
存储介质
| 内部存储容量 |
16 GB |
| 最大内存卡大小 |
128 GB |
人体工程学
| 环境光传感器 |
Y |
| 接近传感器 |
Y |
| 陀螺仪 |
Y |
| 加速度计 |
Y |
照相机
| 视频录制 |
Y |
| 自动对焦 |
Y |
| Rear camera aperture number |
2 |
| Rear camera type |
Single camera |
| 前置摄像头 |
Y |
| 后置摄像头分辨率（数字） |
13 MP |
| 闪光类型 |
LED |
| 内置闪光灯 |
Y |
| 前置摄像头分辨率（数字） |
5 MP |
| 视频录制模式 |
1080p |
| Maximum frame rate |
30 fps |
显示器
| 触控技术 |
Multi-touch |
| 第二个液晶屏 |
N |
| 屏幕形状 |
Flat screen |
| 方位感应器 |
Y |
| 像素密度 |
294 ppi |
| 显示类型 |
IPS |
性能
| 视频通话 |
Y |
| 主题 |
Wallpapers |
| 飞行模式 |
Y |
| 个性化 |
Shortcuts, Menu, Icons |
| 支持联络小组 |
Y |
| 话筒静音 |
Y |
| 个人信息管理 |
Alarm clock, Calculator, Calendar, Notes |
呼叫处理
| 免提听筒电话 |
Y |
| 通话计时器 |
Y |
| 呼叫转移 |
Y |
| 通话保持 |
Y |
| 会议呼叫能力 |
Y |
| 快速拨号 |
Y |
| 振动提示 |
Y |
| 呼叫等待 |
Y |
| 主叫号码 |
Y |
信息系统
| 邮件 |
Y |
| 聊天 |
Y |
| MMS(多媒体信息服务) |
Y |
| 即时传讯（IM） |
Y |
| 短信服务(SMS) |
Y |
导航
| 辅助GPS功能（A - GPS) |
Y |
| GPS |
Y |
| 全球导航卫星定位系统（格洛纳斯系统GLONASS） |
Y |
端口 & 界面
| USB 连接器形状 |
Micro-USB |
| USB版本 |
2.0 |
另外
| 安装内存(RAM) 类型 |
LPDDR3 |
| 内部RAM |
2 GB |
| 电池性能 |
4100 mAh |
| 图形适配器 |
Adreno 505 |
Qualcomm Snapdragon 430 (Octa Core, 1.40 GHz), 12.7 cm (5.0 ") HD (1280x720) IPS LED, 2GB LPDDR3, 16GB eMMC, Adreno 505, WLAN 802.11b/g/n, Bluetooth 4.1, 13MP/5MP Cam, GPS, Android 5.1
<b>4100mAh battery with a greater capacity, an unimaginably beautiful gleaming metal case
Incredible improvement</b>
Optimization always brings surprises. Hard to believe that the new Redmi 3S is equipped with a high performance processor Qualcomm Snapdragon 430, 4100mAh battery with a greater capacity, attractive all-metal casing, 13Mp camera with support of phase focusing ... Even more impressive is the fact that although its thickness is less than the previous generation of smartphones just at 0.9mm, 5-inch Redmi 3S is very comfortable in hand and is pleasant to the touch.
<b>Processor of high performance Qualcomm Snapdragon 430</b>
Quad-core 1.4 GHz Cortex-A53 & quad-core 1.1 GHz Cortex-A53
64-bit processor and 8 cores — are technical requirements for a high performance processor. Redmi 3S not only has such processor, it also has a special system configuration and performance optimization, with 4 cores 1.4GHz for effective operation of the device and 4 cores 1.1GHz to save power. That is why you will enjoy smooth operation of the device from the beginning to the end, and power consumption will be even lower. Maximum support of 128GB micro SD, now you can store on 8 times more music, films and books.
<b>4100mAh battery with a greater capacity
Battery capacity has increased by about 2 times, however, smartphone became even thinner by 0.9mm</b>
Eternal purpose of development of smart phones is to increase the capacity of the battery. We have worked hard and have optimized our new smartphone battery, causing its density to reach 685Wh / L. Thus, we have reached new technological horizons, because thickness of high battery capacity 4100mAh is only 8.5 mm. Talk time, compared to the previous generation of smartphones increased by 80%. Redmi 3S is equipped with a completely new system, optimized power consumption, so the phone charge will be enough for about three days to use it for normal work. Therefore, even going on a journey, you do not need to carry a portable charger. Simultaneous support for quick charging technology 5V / 2A, you no longer need to wait for a very long time, while your smartphone charges. Get new emotions and feelings along with an updated Redmi 3S.
<b>13Mp camera with support of technology for rapid phase focusing
Speed focus at 0.1s</b>
Smartphone is very easy to use. Redmi 3S is equipped with a high-quality high-definition sensor, so your photos will be unmatched. Our new smartphone supports rapid phase focusing, which is characteristic by professional cameras. Focus speed reaches 0.1s that will allow you to capture all happy moments of your life. Smartphone also supports HDR mode that significantly expands your options for creative photo. In addition, front camera in Redmi 3S has a function to improve your photos, so your selfies will still look good.
<b>Support of Netcom, Dual Sim, Dual Standy
2 SIM card slots and 3 ways of their use</b>
Redmi 3S supports three major operators that provide 4G Internet — China Unicom, China Mobile, China Telecom. It also supports Dual Sim, Dual Standby, so you can use two cards. If you have only one mobile number, one open slot for a SIM card you can use for Micro SD card that will allow you to increase phone memory for up to 128GB, and store even more information.
<b>Metal casing smartphone just if decorated with stars
Incredible shimmer of color</b>
Redmi 3S has a uniform color of metal casing and is distinguished by its original design, which requires great skill. Back panel of smartphone is decorated with 4166 “stars”, among which is flickering the glare light. Redmi 3S is made in two colors — silver and gold metal casing, silver is available with a white or black (dark gray) face side, which fully corresponds to the fashion trends. Both designs are bright enough and accentuate all features of your temperament.
<b>Comfortable feeling with a 5-inch smartphone in hand
One screen, three kinds of technology</b>
Distinctiveness is a basic requirement to screens, it’s their criterion by which to judge their quality. Redmi 3S has an optical screen which in real time can produce a contrast adjustment according to lighting, so you’ll always clearly see the screen of your smartphone. Fine-tuning of backlight will choose a more favorable brightness of the screen for you at night, so if you’re going to for a long time chat with friends, you will not feel tired. In addition, smartphone supports eye protection, as a result of which you will save your sight. Screen of Redmi 3S is exactly what you need.
<b>MIUI 7, speed, economy, and a special design for you</b>
New smartphone, new systems, new experience! For you to confirm your identity, smartphone has 5 different interfaces: default (standard interface), color spectrum, goddess, for boys and for girls. With built-in main system, you can also buy (order) unique interface themes for your Redmi 3S. Smartphone is not only giving you the opportunity to be unique and to express your individuality, but it is more convenient to use. Optimized system reduces response time, speed of applications opening is increased by 30%. In the case of smart energy control, phone work can be extended by 20%. Quick and easy use of multiple applications — for reading literature, gaming, practical applications for life, for travel and many others.
