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InFocus A1s (2018) review

Android OS v7.0 (Nougat)
Mediatek MT6753M
Mali-T720 MP3
2 GB / 16 GB
5.2 inches (480 x 854 px)
13 MP, 4160 x 3120 px, autofocus

InFocus announced the launch of the A1s smartphone in 2018. The manufacturer is offering the InFocus A1s phone with 5.2 inches display, Mediatek MT6753M chipset, 2 GB of RAM and 16 GB of internal storage.

The InFocus A1s comes with Android OS v7.0 (Nougat) out of the box, and a Li-Ion 4850 mAh battery. The 5.2 inches phone comes with TFT display (480 x 854 px). A thin-film transistor (TFT) is a type of field-effect transistor that is usually used in a liquid crystal display (LCD). This type of display features a thin-film transistor for each individual pixel.

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InFocus A1s specifications

BrandInFocus
NameA1s
ModelA1S
Release date2018

Body

The weight of InFocus A1s is about 5.11 oz with battery, which is average compared to most of the smartphones with same size. The dimensions of this InFocus phone are average (5.72 x 3.02 x 0.37 inches).

Weight5.11 oz
Dimensions5.72 x 3.02 x 0.37 inches
Colorsblack, champagne
SIM typeMicro SIM, Mini SIM

System

The InFocus A1s comes with Android OS v7.0 (Nougat) out of the box, but it is upgradable to the next OS.

OS versionAndroid OS v7.0 (Nougat)
SoCMediatek MT6753M
CPUOcta-core 1.25 GHz Cortex-A53
GPUMali-T720 MP3

Display

The size of A1s screen is measured diagonally, from corner to corner. The 5.2 inches TFT display of InFocus A1s with 480 x 854 px resolution is multitouch capable.

Display typeTFT
Screen size5.2 inches
Resolution480 x 854 px
Multitouch supportyes

Memory

The internal memory of InFocus A1s (2 GB) cannot be expanded, but the internal storage (16 GB) can be expanded with a compatible microSD card.

RAM2 GB
Internal storage16 GB
Memory card slotmicroSD

Camera

The camera of the A1s is equipped with autofocus. An autofocus (or AF) optical system uses a sensor, a control system and a motor to focus on an automatically or manually selected point or area. Very few Android cameras come without autofocus.

Selfie camera5 MP
Main camera13 MP, 4160 x 3120 px, autofocus
FlashLED

Connectivity

The InFocus A1s supports 2G, 3G and 4G/LTE networks. This phone has a built-in GPS. GPS is a highly accurate navigation system using signals from satellites to determine a location on the Earth's surface, irrespective of weather conditions. Most phones have a GPS unit on board. The A1s phone has built-in FM radio. The built-in FM Radio is great for listening to your favorite radio station.

GSM 2G bands850 / 900 / 1800 / 1900
Network coverage2G / 3G / 4G
Wi-FiWi-Fi 802.11 b/g/n
Bluetoothv4.0, A2DP
GPSA-GPS
NFCno
FM radioyes
USBmicroUSB 2.0
Headphone3.5 mm jack

Battery

The Li-Ion 4850 mAh battery gives the smartphone a good battery backup. The Li-ion is a low maintenance battery which offers high energy, is lightweight and does not require periodic full discharge. The battery of A1s is removable. You can simply buy a new piece from the open market and interchange it easily by yourself.

TypeLi-Ion 4850 mAh

Features

Smartphones today come with a wealth of sensors to facilitate a better user experience. The accelerometer is a sensor that measures the tilting motion and orientation of the phone. The A1s phone has a fingerprint scanner. This sensor identifies and authenticates the fingerprints of an individual in order to grant or deny access to a smartphone. This InFocus phones comes with proximity sensor. This proximity sensor detects how close the phone is to an outside object, such as your ear. The Dual SIM capability of InFocus A1s phone is ideal for businesses wishing to provide staff with a mobile device that can offer separate numbers and bills for both personal and business use. This smartphone doesn't support fast charging technology.

Sensorsaccelerometer, fingerprint, light, proximity
SpecialsDual SIM
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The specifications above are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the InFocus A1s, then don’t hesitate and signal the problem to us.

InFocus A1s pictures

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