Network Technology

The Plum Trigger Plus III supports GSM and HSPA technology, providing respectable mobile connectivity options at the time of its release. It allows for dual SIM capabilities, supporting GSM 850 / 900 / 1800 / 1900 bands, and HSDPA 850 / 1900 bands for 3G connectivity. The connectivity speed is rated at HSPA, which was adequate for many web browsing and communication needs.

Launch and Status

Announced and released in January 2015, the Plum Trigger Plus III marked its entry into the smartphone market. However, it has since been discontinued, reflecting its position as a baseline model amid evolving smartphone standards.

Body and Design

The device features a compact and lightweight design, measuring 117.8 x 61.5 x 10.5 mm and weighing only 97.5 g. Its compact size made it highly portable and easy to handle with one hand. The device is equipped with Dual SIM slots, which cater to users requiring separate numbers for personal and business use.

Display

The Plum Trigger Plus III comes with a 3.5-inch TFT display, offering a resolution of 320 x 480 pixels with a pixel density of approximately 165 ppi. While this might seem basic by modern standards, it was sufficient for the typical tasks expected of smartphones from that era, like browsing and straightforward app use.

Platform

Running on Android 4.4.2 KitKat, the Plum Trigger Plus III provided users with access to numerous apps from the Google Play Store, albeit limited by the device's hardware. It uses a Mediatek MT6572M chipset built on 28 nm technology, coupled with a dual-core 1.0 GHz Cortex-A7 CPU and a Mali-400 GPU. These specifications targeted entry-level users and ensured basic operations could be performed without excessive lag.

Memory and Storage

With an internal storage capacity of 512MB, complemented by 256MB of RAM, the device could handle basic tasks and store a limited amount of apps and data. For additional storage, users could rely on the microSDHC slot to expand storage capacity, which was crucial for storing more apps or media files.

Camera Capabilities

The main camera on the Plum Trigger Plus III is a modest 1.3 MP sensor, featuring autofocus, LED flash, panorama, and HDR capabilities. While not designed for professional photography, it provided basic functionality to capture everyday moments. The front-facing camera also includes a 1.3 MP sensor, suitable for video calls and simple selfies.

Audio and Sound

The phone is equipped with a loudspeaker and offers a 3.5mm headphone jack, catering to users who prefer wired audio solutions. These features address the basic audio needs of users, whether listening to music, making calls, or accessing media applications.

Communication and Connectivity

The device supports Wi-Fi 802.11 b/g/n with hotspot capabilities, Bluetooth 4.0 with A2DP for wireless audio streaming, and GPS for location services. However, it lacks NFC capabilities. It also includes a stereo FM radio and a microUSB port for charging and data transfer, covering the essential communication and connectivity needs of its users.

Sensors

For sensors, the Plum Trigger Plus III is equipped with an accelerometer, allowing it to detect changes in orientation and motion. This functionality supports various applications, particularly gaming and fitness tracking.

Battery Life

The device houses a removable Li-Ion 1300 mAh battery, offering up to 780 hours of standby time and 14 hours of talk time. This battery life was considered decent, providing adequate duration for daily activities before requiring a recharge.

Color Variations

The Plum Trigger Plus III comes in a range of color options including black, white, red, and blue, allowing users to personalize their device based on their style preferences.

Conclusion

In summary, the Plum Trigger Plus III was designed as an entry-level smartphone offering fundamental features suitable for basic tasks. Despite its modest specifications, its reliability, portability, and dual SIM capabilities made it an appealing option for users requiring a straightforward mobile device without the complexities and higher cost of more feature-rich smartphones. While it is discontinued, it serves as a reminder of the technological progress in the mobile industry over recent years.