The price of Allview V4 Viper Pro is BDT 16,500. Allview V4 Viper Pro smartphone comes with 6.8 inches, 115.4 cm2 (~82.3% screen-to-body ratio), IPS LCD capacitive touchscreen, 16M colors display and performing Quad-core 1.3 GHz Cortex-A53, Mediatek MT6739 (28 nm) processor. It has 2 GB of RAM and 32 GB internal storage, which can expand microSD, up to 128 GB external storage. This stylish device has a 13 MP, 0.3 MP in the back and an 8 MP camera on the front side. It was powered by a standard 3500 mAh Li-polymer battery.
Allview V4 Viper Pro
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Released: 2020, January
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OS: Android 9.0
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Display: 6.8" 640x1352 pixels
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Camera: 13MP 1080p
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RAM: 2GB RAM MT6739
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Battery: 3500mAh Li-Po
Allview V4 Viper Pro - Full Specifications
Launch
| Announced | 2020, January |
| Status | Available. Released 2020, January |
Network
| Technology | GSM / HSPA / LTE |
| 2G Network The Second Generation (2G) is a digital technology and supports text messaging |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network It is the third generation of wireless mobile telecommunications technology. |
HSDPA 900 / 2100 |
| 4G Network It is the 4th generation of broadband cellular network technology. It is also referred to as 4G LTE. |
LTE band 1(2100), 3(1800), 7(2600), 20(800), 38(2600) |
| Speed |
HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps |
| GPRS GPRS (General Packet Radio Service) is a packet-based wireless communication that enables data transfer rates from 56 up to 114 Kbps through cellular networks. | |
| EDGE EDGE (Enhanced Data rates for GSM Evolution) also known as Enhanced GPRS is a high-speed mobile data standard. |
Body
| Dimensions It's the size of the phone in format (H x L x W) and the volume of the phone where available. | 171 x 82 x 8.8 mm (6.73 x 3.23 x 0.35 in) |
| Weight Lists the weight of the phone in grams. | 191.6 g (6.77 oz) |
| SIM A subscriber identity module or subscriber identification module, widely known as a SIM Card. |
Dual SIM (Nano-SIM, dual stand-by) |
Display
| Display Type | IPS LCD capacitive touchscreen, 16M colors |
| Display Size | 6.8 inches, 115.4 cm2 (~82.3% screen-to-body ratio) |
| Display Resolution Display Resolution is the measuring way of how much pixels does a display contain. | 640 x 1352 pixels, 19:9 ratio (~220 ppi density) |
| Multitouch Multi-touch refers to the capability of a touchscreen (or a touchpad) to recognize two or more points of contact on the surface concurrently. |
Platform
| Operating System Operating System (OS) is the basic structural software which helps other application software to install/run/execute on it. | Android 9.0 (Pie) |
| Chipset It's the mobile system, a chipset is a set of electronic components in an integrated circuit. |
Mediatek MT6739 (28 nm) |
| CPU CPU (Central Processing Unit) - otherwise known as a processor is an electronic circuit that can execute mobile phone programs. |
Quad-core 1.3 GHz Cortex-A53 |
| GPU GPU (Graphics Processing Unit) which does the graphical calculation of the processor. |
PowerVR GE8100 |
Memory
| RAM Random-access memory (RAM) is a form of computer data storage that stores data and machine code currently being used. | 2 GB |
| Internal Internal memory is the memory available on board (chip or motherboard) which is given while manufacturing at the factory. | 32 GB |
| Card slot A special slot for inserting a memory card for expand your storage. | microSD, up to 128 GB (uses shared SIM slot) |
Camera
| Primary Camera The Primary camera on a modern smartphone is often known as the main camera or 'back' camera. |
13 MP, AF 0.3 MP, depth sensor |
| Secondary Camera The secondary camera on a modern smartphone is often known as the front-facing camera or 'selfie' cam. |
8 MP |
| Features |
LED flash |
| Video |
1080p@30fps |
Sound
| Alert types | Vibration, MP3, WAV ringtones |
| Loudspeaker Loudspeaker is a small sound driver fitted within a mobile phone, which is used to produce sound. | Yes |
| 3.5mm Jack A common connector for plugging in audio output or input. | Yes |
Connectivity
| WLAN Wireless Local Area Network (WLAN) is a wireless computer network that allows devices to connect and communicate wirelessly to a local area network. |
Wi-Fi 802.11 b/g/n, hotspot |
| Bluetooth Bluetooth is short-range wireless communication technology. | 4.0, A2DP |
| GPS GPS (Global Positioning System) is a satellite-based navigation system consisting of a network of satellites orbiting the Earth. | Yes, with A-GPS, GLONASS |
| NFC NFC (Near Field Communication) is a short-range high-frequency wireless communication technology. | |
| FM radio FM broadcasting is a method of radio broadcasting using frequency modulation technology. | |
| USB USB (Universal Serial Bus) is a standard for a wired connection between two electronic devices, including a mobile phone and a desktop computer. | microUSB 2.0 |
| Infrared port Infrared Port enables devices to exchange data without using cables. |
Features
| Sensors A sensor is a device, module, or subsystem whose purpose is to detect events or changes in its environment and send the information to other electronics. |
Fingerprint (rear-mounted), accelerometer, proximity |
| Messaging SMS (short message service) is a text messaging service component of most telephone, internet, and mobile-device systems. | SMS(threaded view), MMS, Email, IM |
| Browser A web browser is a software application for accessing information on the world wide web. | HTML5 |
| Java JAVA is a Runtime Environment or platform of application where particular apps can run it. |
Battery
| Battery type A Lithium Polymer (Li-Po) battery has a polymer cathode and a solid electrolyte, while Lithium Ion (Li-Ion) has a carbon cathode and a liquid electrolyte. | Non-removable Li-Po |
| Battery capacity The unit of capacity is milliamp hours (mAh), which means 3000mAh can be put on the battery to discharge it in one hour. | 3500 mAh |
More
| Color | Dark Grey |
| Other Features |
Battery charging 10W |
