The Samsung Convoy 2 operates on CDMA/EVDO technology, which was a common choice for many mobile phones before the widespread adoption of 4G LTE technology. Supporting both 2G and 3G CDMA bands (800/1900 for 2G and CDMA2000 1xEV-DO for 3G), it allowed users to access voice and basic data services with a speed capability of EV-DO Rev.A, offering up to 3.1 Mbps – a decent speed for its time aimed at users who prioritized ruggedness and reliability over high-speed data connectivity.
The Samsung Convoy 2 was announced and released in August 2011. Although it is now officially discontinued, during its time, it was emblematic of a type of rugged phone valued for its durability and practical features rather than advanced smartphone capabilities.
This device has dimensions of 99 x 51 x 22 mm, making it relatively compact. It weighs approximately 111 grams, which is relatively light considering its rugged nature, designed to withstand tougher conditions than a typical smartphone. It features a Mini-SIM slot, ensuring its usability on compatible networks during its operational tenure.
The Samsung Convoy 2 is equipped with a 2.2-inch TFT display capable of displaying 256K colors. The display resolution is 240 x 320 pixels, delivering a pixel density of about 182 ppi. While not large by today's standards, the screen served its functional purpose for managing basic phone tasks and viewing media simplistically.
Internally, the Samsung Convoy 2 carries 128MB RAM, paired with 256MB ROM. For those needing extra storage, it includes a microSDHC card slot, allowing for memory expansion. The phone's memory accommodates up to 1000 phonebook entries with photo call functionality, and retains call records for user convenience.
The device is fitted with a single 3.15 MP camera on the rear, supported by an LED flash for low-light photography. The camera also offers basic video recording capabilities, suitable for capturing simple video footage.
In terms of audio, the Samsung Convoy 2 provides users with a built-in loudspeaker featuring stereo output. Notably absent is a 3.5mm audio jack, which may limit options for private listening using conventional headphones.
For connectivity, the phone is equipped with Bluetooth 2.1 with A2DP support, and utilizes microUSB 2.0 for charging and data transfer. It also features GPS and A-GPS capabilities for navigation, though it does not support WLAN or FM radio, limiting its connectivity to wired and Bluetooth options.
Running on proprietary feature phone software, it supports SMS (in a threaded view), MMS, email, and IM, covering essential communication methods. Games are available although the device does not support Java, a limitation for certain applications.
The device uses a removable Li-Ion 1300 mAh battery. The battery life offers a standby time of up to 450 hours and a talk time of approximately 6.5 hours, making it capable of enduring moderate use over extended periods without the need for constant recharging.
The Samsung Convoy 2 was released in a black color variant. In terms of safety ratings, it has a specific absorption rate (SAR) of 0.68 W/kg for head exposure and 0.72 W/kg for body exposure. The phone was priced around 100 EUR at launch, positioning it as an affordable option for users looking for a basic yet robust device.
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