Avvio announced the launch of the Pro 550 smartphone in 2017. The manufacturer is offering the Avvio Pro 550 phone with 5.5 inches display, Mediatek MT6735WP chipset, 1 GB of RAM and 8 GB of internal storage.
The Avvio Pro 550 comes with Android OS v7.0 (Nougat) out of the box, and a Li-Ion 2500 mAh battery. The 5.5 inches phone comes with IPS display (720 x 1280 px). The IPS display provides enhanced features, such as optimal viewing angles, color accuracy, invariable color reproduction and better power consumption.
Avvio Pro 550 specifications
The weight of Avvio Pro 550 is about 5.75 oz with battery, which is average compared to most of the smartphones with same size. The dimensions of this Avvio phone are average (6.22 x 3.09 x 0.31 inches).
|Dimensions||6.22 x 3.09 x 0.31 inches|
|SIM type||Micro SIM|
The Avvio Pro 550 comes with Android OS v7.0 (Nougat) out of the box, but it is upgradable to the next OS.
|OS version||Android OS v7.0 (Nougat)|
|CPU||Quad-core 1 GHz Cortex-A53|
The size of Pro 550 screen is measured diagonally, from corner to corner. The 5.5 inches IPS display of Avvio Pro 550 with 720 x 1280 px resolution is multitouch capable.
|Screen size||5.5 inches|
|Resolution||720 x 1280 px|
The internal memory of Avvio Pro 550 (1 GB) cannot be expanded, but the internal storage (8 GB) can be expanded with a compatible microSD card.
|Internal storage||8 GB|
|Memory card slot||microSD|
The camera of the Pro 550 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 camera||2 MP|
|Main camera||8 MP, 3264 x 2448 px, autofocus|
The Avvio Pro 550 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 Pro 550 phone has built-in FM radio. The built-in FM Radio is great for listening to your favorite radio station.
|GSM 2G bands||850 / 900 / 1800 / 1900|
|Network coverage||2G / 3G / 4G|
|Wi-Fi||Wi-Fi 802.11 b/g/n|
|Headphone||3.5 mm jack|
The Li-Ion 2500 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 Pro 550 is removable. You can simply buy a new piece from the open market and interchange it easily by yourself.
|Type||Li-Ion 2500 mAh|
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. This Avvio 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 Avvio Pro 550 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.
|Sensors||accelerometer, light, proximity|
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 Avvio Pro 550, then don’t hesitate and signal the problem to us.
Avvio Pro 550 pictures
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