Manuals of product D28
Editorial note
The Swissvoice D28 stands out for its compact and elegant design, facilitating its integration into various spaces. Its multilingual interface allows accessibility to a wide audience, while the expandable storage capacity with an SD memory card of up to 32 GB is an asset for those who need to keep a large amount of data. Additionally, the Bluetooth functionality offers a convenient wireless connection with other compatible devices, thus adding flexibility to its use. However, several drawbacks temper these advantages. The 2.8-inch screen with a resolution of 320 x 240 pixels may seem outdated compared to current standards, limiting the visual experience. The lack of a touchscreen and Wi-Fi connectivity, as well as the 2 MP rear camera, restrict the smartphone's use for more advanced activities. Furthermore, the 800 mAh battery capacity may prove insufficient for intensive use, requiring frequent recharges. The absence of GPS and A-GPS features could also disappoint users seeking precise navigation. In terms of performance, the Swissvoice D28 is adequate for basic tasks, but its technical limitations may reduce the overall user experience. That said, the value for money remains favorable, offering interesting features for the price. Finally, the documentation and user manual provided are undeniable assets, allowing for a good handling of the product.Score details
User experience
The user experience is generally satisfactory, although the lack of a touchscreen may make usage less intuitive for some users.
Performance
The performance is adequate for basic tasks, but the 2 MP camera and low-resolution screen limit the overall experience.
Battery life
The 800 mAh battery capacity may be insufficient for intensive use, requiring frequent recharges.
Design
The compact and lightweight design of the Swissvoice D28 is modern and stylish, making it easy to handle and integrate into various spaces.
Value for money
The Swissvoice D28 offers good value for money, with interesting features for its price, although it has some limitations.
Features
Features such as memory card support and Bluetooth connectivity are positives, but the lack of Wi-Fi and GPS limits its use.
Support
The documentation and user manual provided allow for a good understanding of the product, which is an asset for users.
Advantages
Renowned brand for quality and innovation
Expandable storage up to 32 GB
Accessible multilingual interface
Compact and lightweight design
Convenient Bluetooth connectivity
Disadvantages
Obsolete 2.8-inch screen
No touchscreen, complicated to use
Limited 2 MP rear camera
No Wi-Fi, restricted browsing
Lack of GPS for accurate navigation
800 mAh battery, low battery life
Technical Specifications D28
General Information
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ModelD28
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Brand
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Category
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Type
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SKU1389086
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MPN1389086
Screen
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Screen size2.8 "
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Screen resolution
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Touch screen320 x 240 pixels
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External screenNo
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Diagonal of the external screen (size)Yes
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External screen resolution1.54 "
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200 x 200 pixels
Phone features
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Languages taken into accountDEU
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FormatDUT
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Personal Information Management (PIM)ENG
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Directory capacityESP
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FIN
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FRE
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ITA
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NOR
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POL
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POR
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SWE
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TUR
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Valve
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Alarm clock
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Calculator
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Calendar
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SOS
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300 entries
Memory
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Flash Card SupportYes
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Compatible memory cardsSD
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Maximum memory card size32 GB
Camera
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Rear cameraYes
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Resolution of the rear camera (digital)2 MP
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Front cameraNo
Network
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SIM card capacityUnique SIM
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WifiNo
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SIM card typeNanoSIM
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Mobile network generation2G
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Network dataGSM
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2G band (1st SIM card)850,900,1800,1900 MHz
Data transmission
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BluetoothYes
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Bluetooth model2.1
GPS Performance
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Assisted GPS (A-GPS)No
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Assisted GPS (A-GPS)No
Connectivity
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USB portYes
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USB connectorMicro-USB
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Headset connection3.5 mm
Messaging
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Short Message Service (SMS)Yes
Audio
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FM RadioNo
Packaging contents
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User manualYes
Power
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Battery technologyLithium-Ion (Li-Ion)
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Battery capacity800 mAh
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Waiting time (2G)- h
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Waiting time (2G)- h
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Battery voltage3.7 V
Weight and dimensions
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Weight- g
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Width56 mm
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Depth20 mm
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Height107 mm
Registration
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Registration type-
Design
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Product colorWhite
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TypeDigital phone
Frequently Asked Questions
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Presentation of product D28 specifications from brand Swissvoice
General Information
The Swissvoice D28 is a smartphone from the Swissvoice brand, known for its commitment to quality and innovation in the telecommunications field. This model, identified by the code D28 | ATL1419474, offers an optimized user experience thanks to its features tailored to daily needs. For precise identification in the distribution system, it is associated with the EAN code 3700601419474.
Screen
The Swissvoice D28 is equipped with a 2.8-inch screen, offering a resolution of 320 x 240 pixels, which ensures adequate display quality for everyday tasks. Although the screen is not touch-sensitive and there is no external display, it has a secondary display of 1.54 inches with a resolution of 200 x 200 pixels, allowing quick access to essential information.
Phone Features
This smartphone supports multiple languages, including German, English, Spanish, and French, making the device accessible to an international clientele. Its bar format facilitates practical use, and it includes personal management features such as a calendar, a calculator, and alarms. With a contact directory capacity of 300 contacts, it allows for efficient organization of information.
Memory
The Swissvoice D28 is equipped with a microSD card slot, allowing for storage capacity expansion up to 32 GB. This is ideal for users who require additional space for their data.
Camera
This model is equipped with a 2 MP rear camera, capable of capturing images and videos of satisfactory quality for daily use. However, it does not have a front camera, which limits the possibilities for selfies and video calls.
Network
The Swissvoice D28 uses a single NanoSIM card, ensuring compatibility with various mobile networks. It operates on the 2G network generation, thus providing sufficient connectivity for voice calls and text messages, although it does not offer Wi-Fi connectivity.
Data Transmission
This smartphone is equipped with Bluetooth 2.1 technology, allowing for easy wireless connection with other compatible devices.
GPS Performance
The Swissvoice D28 does not have GPS or A-GPS features, which may be a disadvantage for users requiring precise navigation.
Connectivity
It is equipped with a Micro-USB port, facilitating quick connections for data transfer and charging. Additionally, it has a 3.5 mm headphone jack, ensuring compatibility with many audio devices.
Messaging
The Swissvoice D28 supports Short Message Service (SMS), allowing for efficient sending and receiving of text messages.
Audio
This model does not include an FM radio, limiting options for listening to radio stations.
Packaging Contents
The product comes with a user manual, providing clear instructions for optimal use.
Power
The D28 operates with a nickel-metal hybrid (NiMH) battery with a capacity of 800 mAh, offering adequate autonomy for daily use. It guarantees a voltage of 3.7 V, allowing for stable performance.
Weight and Dimensions
With a lightweight design, the Swissvoice D28 is easily manageable. Its dimensions are 56 mm in width, 20 mm in depth, and 107 mm in height, contributing to its easy integration into various spaces.
Subscription
The type of subscription is flexible, allowing for use without commitment.
Design
The smartphone comes in a white hue, giving it a modern and elegant look. Its island design promotes functional use while optimizing space.