Manual of product L55
Editorial note
The Haier L55 presents itself as an entry-level smartphone offering a smooth user interface thanks to its Android 5.1 operating system. Although it has interesting features like a 5-inch screen with a resolution of 1280 x 720 pixels and several built-in sensors, the display quality may disappoint users looking for high definition, especially for multimedia and gaming. The user experience is generally positive, with a modern and lightweight design allowing for a pleasant grip. Its weight of 135 g makes it easy to carry on a daily basis. However, the RAM capacity limited to 1 GB can lead to slowdowns when using heavy applications or multitasking, which may frustrate some users. Regarding battery life, the 2020 mAh battery ensures a standby time of 100 hours and a talk time of 7 hours, which is suitable for prolonged use, but this may seem insufficient for heavy users. Additionally, compatibility with MicroSD cards is limited to 32 GB, thus restricting storage options. In terms of value for money, the Haier L55 is decent for an entry-level device, but the limitations in RAM and storage can be negative points to consider. Overall, this smartphone is suitable for an audience looking for a functional device for simple daily tasks, but it may not satisfy those seeking higher performance.Score details
User experience
The user experience is generally positive thanks to the smooth interface of Android 5.1, but the obsolescence of this system can harm the experience.
Performance
The performance is adequate for everyday tasks, but the 1 GB of RAM can lead to slowdowns when using heavy applications or multitasking.
Battery life
The 2020 mAh battery capacity allows for a standby time of 100 hours, which is suitable for prolonged use, although it may be insufficient for heavy users.
Design
The modern and lightweight design of the Haier L55, weighing 135 g, makes it easy to hold and transport on a daily basis.
Features
The smartphone offers interesting features like a 5-inch screen and several sensors, but the resolution of 1280 x 720 pixels may be insufficient for multimedia.
Value for money
The value for money is fair for an entry-level device, but the limitations in terms of RAM and storage can be drawbacks for some users.
Advantages
5-inch screen, resolution 1280 x 720
2020 mAh battery, 100 hours of battery life
Android 5.1, smooth and compatible interface
MicroSD up to 32 GB for storage
Built-in sensors: accelerometer and light
Lightweight design of 135 g, easy to carry
Disadvantages
Insufficient screen resolution for HD
RAM limited to 1 GB, possible slowdowns
Battery life considered low
Storage limited to a maximum of 32 GB
Obsolete Android 5.1 system
Weight slightly higher than other models
Technical Specifications L55
General Information
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ModelL55
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Brand
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Category
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Type
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SKU986597
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MPN986597
Screen
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Screen size5 "
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Screen resolution
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Screen shape1280 x 720 pixels
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Second LCD screenFlat
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Image formatNo
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Touch technology16:9
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Number of colors displayedMultiple pressures
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Type of panel16.78 million colors
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IPS
Other features
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Touch screenYes
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ROM capacity8000 MB
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Communication time7 h
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Standby autonomy100 h
Detectors
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Proximity sensorYes
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Proximity sensorYes
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Proximity sensorYes
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Proximity sensorYes
Processor
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Processor frequency1 GHz
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Processor familyMediaTek
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Processor modelMT6735P
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Number of processor cores4
Storage support
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Internal storage capacity- Go
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RAM capacity1 Go
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Compatible memory cardsMicroSD (TransFlash)
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Maximum memory card size32 Go
Camera
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Front camera typeSingle camera
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Video recordingYes
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Video recordingYes
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Video recordingYes
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Front camera resolution (digital)5 MP
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Front camera typeSingle camera
Network
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2G Standards-
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3G Standards-
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SIM card capacityDual SIM
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BluetoothYes
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SIM card typeMicroSIM + NanoSIM
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BluetoothYes
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Bluetooth model4.0
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Wifi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)
Registration
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Registration type-
Connectivity
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USB portYes
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Quantity of HDMI ports0
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Headset connection3.5 mm
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USB connectorMicro-USB
Software
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Installed operating systemAndroid 5.1
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PlatformAndroid
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Application distribution platformGoogle Play
Design
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FormatBar
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Product colorBlack, Grey
Representation / realization
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Video call-
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Fingerprint readerYes
Navigation
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Assisted GPS (A-GPS)-
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GPS (satellite)Yes
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GPS (satellite)Yes
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GPS (satellite)Yes
Multimedia
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Supported video format3GP
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Supported audio formatsMP4
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M4V
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MKV
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WEBM
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WMV
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ASF
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AVI
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TS
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M2TS
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AMR
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MID
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MP3
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AAC
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AWB
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WMA
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OGG
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FLAC
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APE
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WAV
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IMY
Messaging
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MMS (Multimedia Messaging Service)Yes
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MMS (Multimedia Messaging Service)Yes
Battery
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Battery technology-
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Battery capacity2020 mAh
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Waiting time (3G)- h
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Waiting time (3G)- h
Weight and dimensions
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Weight135 g
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Width69.8 mm
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Depth143 mm
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Height7.3 mm
Packaging contents
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Headphones includedYes
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Cables includedMicro-USB
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Headphones includedYes
Certificate
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DAS head (EU)0.345 W/kg
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DAS body (EU)0.997 W/kg
Frequently Asked Questions
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Presentation of product L55 specifications from brand Haier
General Information
The Haier L55 is a smartphone from the Haier brand, known for its innovations in the home appliance sector. This model, referenced under the name L55 | L55_BLACK, is designed to provide satisfactory performance and a pleasant user experience. The EAN code 6932694818866 allows for unique identification of the product in the distribution network.
Screen
The Haier L55 features a 5-inch screen, offering a resolution of 1280 x 720 pixels that ensures decent display quality for a variety of multimedia content. Its 16:9 aspect ratio is ideal for visual immersion when watching videos. The screen is flat and uses an IPS panel, guaranteeing vibrant colors and a good viewing angle. Additionally, the multi-touch technology allows for smooth and precise interaction with the device.
Other Features
The Haier L55 has a touchscreen and a ROM memory of 8000 MB, allowing for reasonable storage of applications and data. With a talk time of 7 hours and a standby time of up to 100 hours, this device offers prolonged use without the need for frequent recharging.
Sensors
This smartphone is equipped with several sensors, including an orientation sensor, an accelerometer, an ambient light sensor, and a proximity sensor, allowing the device's usage to adapt to environmental conditions and enhance the user experience.
Processor
The Haier L55 operates with a MediaTek MT6735P processor at a frequency of 1 GHz, providing a smooth experience for everyday tasks. With 4 cores, this processor efficiently manages multitasking.
Storage Support
This model has a RAM of 1 GB, which can sometimes limit fluidity when using heavy applications. The Haier L55 is compatible with MicroSD memory cards, supporting a maximum capacity of 32 GB, thus allowing for memory expansion according to the user's needs.
Camera
The rear camera features an autofocus function and a flash, allowing for quality photos even in low-light conditions. The resolution of the front camera is 5 MP, ideal for selfies and video calls.
Network
The Haier L55 supports a single SIM card and is equipped with Wi-Fi connectivity, ensuring fast wireless access. It supports 2G and 3G standards, including HSDPA and HSUPA, ensuring effective mobile communication. Bluetooth 4.0 allows for wireless connection with other compatible devices.
Connectivity
This model features a USB port for quick connections and a 3.5 mm audio jack, ensuring compatibility with various headphones and audio devices. However, it does not have an HDMI port.
Software
The Haier L55 runs on Android 5.1, offering an intuitive user interface and broad compatibility with applications available on the platform.
Design
With a bar format, the Haier L55 showcases a modern aesthetic with black and gray colors. Its weight of 135 g makes it a lightweight and easy-to-handle device, suitable for daily use.
Battery
The Haier L55 is powered by a 2020 mAh battery using nickel-metal hybrid (NiMH) technology, providing reasonable battery life for daily use.
Weight and Dimensions
With dimensions of 69.8 mm in width, 143 mm in depth, and 7.3 mm in thickness, the Haier L55 is designed to fit comfortably in your hand and pockets.
Packaging Contents
The Haier L55 comes with a power adapter, a charging cable, and headphones, allowing you to start using it immediately after unpacking.
Certificate
The head SAR is 0.345 W/kg and the body SAR is 0.997 W/kg, ensuring a level of exposure to electromagnetic waves that complies with safety standards.