The Alcatel OT-813D is a feature phone that was announced in May 2011 and released during the second quarter of 2011. Though it has been discontinued, it still holds significance for its simplistic design and efficiency in basic communication functionalities. Specially designed for users who prefer phones with physical keyboards and dual SIM functions, the OT-813D remains a reminder of the technology era before the smartphone domination.
The Alcatel OT-813D features a compact design with dimensions of 115 x 61.1 x 12.9 mm and a weight of 101 grams. This lightness makes it convenient to carry around, fitting easily into pockets and small bags. The phone is distinguished by its QWERTY keyboard which facilitates easy typing – an attractive feature for users who frequently engage in text messaging or emailing. In terms of aesthetics, the device is available in various colors such as Black, Purple, Orange, Blue, and Gray.
Equipped with a 2.4 inches TFT resistive touchscreen, the Alcatel OT-813D manages to deliver a decent visual experience. The screen supports 256K colors and comes with a resolution of 320 x 240 pixels at a 4:3 ratio. Although the pixel density of ~167 ppi is relatively low compared to modern devices, it was quite standard for its time, providing adequate clarity for its functional use.
The phone leverages GSM technology and supports 2G bands GSM 900/1800 for both SIM 1 and SIM 2. It has GPRS and EDGE Class 12, ensuring reliable connectivity for basic online activities. Additionally, the OT-813D features Wi-Fi 802.11 b/g connectivity, Bluetooth 2.1 with A2DP for wireless file sharing, and a microUSB 2.0 port for wired connections. Its stereo FM radio with RDS functionality offers entertainment and news options even without internet access.
While the camera capabilities of the Alcatel OT-813D are modest compared to contemporary smartphones, it does include a 2 MP main camera. This allows users to capture basic photos and record videos at QCIF@15fps, suitable for occasional snapshots or sharing on social platforms of that era.
The removable Li-Ion 1000 mAh battery powers the device efficiently, offering up to 720 hours of standby time and up to 10 hours of talk time. Such endurance is especially attractive for users who prioritize battery life and need a phone that can last through prolonged periods without frequent charging.
The internal memory stands at 50MB, which accommodates essential applications and data. However, for those who require more storage space, the Alcatel OT-813D provides a dedicated microSDHC card slot, allowing for expansion to meet personal needs. This was a crucial feature during its time, as it provided flexibility and adaptability for user preferences.
As a feature phone, the OT-813D operates on a simplified platform that prioritizes core functionalities rather than complex applications and multitasking. It is powered by a CPU running at 208 MHz, which ensures stable performance for basic tasks such as calling, messaging, and using pre-installed applications.
This device supports various messaging options including SMS, MMS, Email, Push Email, and Instant Messaging. Such versatility is beneficial for users who depend on multiple forms of communication. The inclusion of Java MIDP 2.1 support allows for the downloading and running of simple Java-based applications and games, contributing to enhanced user experience.
In conclusion, the Alcatel OT-813D is a reflection of the transition era in mobile phones where practicality intersected with limited multimedia capabilities. It is well-suited for users seeking a basic phone with physical keyboard, dual SIM support, and extended battery life. Though it has been discontinued and overshadowed by more advanced smartphones, it remains a notable example of early 2010s mobile technology.
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