The Modu Express Jacket is an innovative device released in 2009, characterized by its compact and versatile design. It was launched as part of the Modu modular phone system, known for its ability to dock into various jackets that enhance its functionality. The Modu Express Jacket represents a unique approach to mobile technology, offering users the flexibility to modify their phone’s capabilities according to their specific needs.
In terms of design, the Modu Express Jacket is a lightweight and compact device, measuring 102.9 x 50 x 12.9 mm. Its portability makes it ideal for users who prioritize ease of use and convenience. The jacket is designed to hold the core Modu device, effectively transforming it into a feature phone with additional functionality. Despite its diminutive size, the Modu Express Jacket is robustly built, offering a reliable solution for basic communication needs.
The display on the Modu Express Jacket is an AMOLED screen, offering 65K colors. It measures 1.3 inches, with a resolution of 128 x 96 pixels and a density of approximately 123 ppi. Although the screen is small by modern standards, it serves the purpose of displaying essential information and facilitates basic operations. The display's compact size and color quality are aligned with the jacket's overall minimalist design ethos.
The Modu Express Jacket comes with an internal storage capacity of 1.6GB. While this might seem limited compared to contemporary smartphones, it was sufficient for basic media storage and application usage at the time of its release. The absence of a card slot reflects the jacket’s primary focus on simplicity and essential functionality. It supports a phonebook and call records, facilitating essential communication needs.
The device operates on GSM technology and supports 2G bands (GSM 900/1800/1900). For data connectivity, it includes GPRS Class 10. Unfortunately, it does not support EDGE, WLAN, or radio frequencies, which limits its internet connectivity options. However, Bluetooth 1.2 is available, allowing users to connect wireless peripherals. The device also includes a proprietary USB connection for data transfer and charging purposes.
The Modu Express Jacket is powered by a removable Li-Po 530 mAh battery. The battery life supports up to 100 hours on standby and up to 2 hours and 30 minutes of talk time. For music playback, it can last up to 8 hours. While the battery capacity might seem modest, it aligns with the device’s basic feature set and intended use as a low-power consumption gadget.
Audio capabilities on the Modu Express Jacket include a built-in loudspeaker. However, it lacks a 3.5mm audio jack, which limits the ability to use wired headphones. This reflects its minimalistic design which focuses on necessary functionalities, providing sound output suitable for calls and basic audio playback.
The Modu Express Jacket offers basic messaging features such as SMS with a threaded view. It does not support more advanced browsing features, as there is no web browser built-in. The device includes some basic games for entertainment. Despite its simple feature set, the Modu Express Jacket appeals to users seeking straightforward and reliable communication tools.
The Modu Express Jacket was a pioneering step in the modular phone movement, offering users a unique blend of practicality and simplicity. Despite being discontinued, its design and functionality provide insight into early attempts at customizable mobile technology. It remains a noteworthy example of minimalist and efficient design, particularly for those interested in the history and evolution of personal technology.
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