BLU Dash 40 Specs Prices Pros & Cons Unveiled

Overview of BLU Dash 4.0

The BLU Dash 4.0 is an entry-level smartphone that was announced in December 2012 and released in September 2013. Designed for the budget-conscious consumer, it offers basic features suitable for everyday use. It has since been discontinued, but it remains a relevant example of early 2010s smartphones.

Design and Build

The BLU Dash 4.0 features a compact design with dimensions of 124 x 63 x 11.8 mm and a weight of 128 grams. This makes it easy to handle with one hand and carry around. The device supports dual SIM cards, specifically Mini-SIM, allowing users to manage two phone numbers simultaneously. The phone was available in two color options: black and white.

Display

Equipped with a 4.0-inch TFT display, the BLU Dash 4.0 provides a screen resolution of 480 x 800 pixels. Although the pixel density of approximately 233 PPI isn't high by today's standards, it was fairly common for budget smartphones during its time. The display size and resolution are adequate for everyday tasks such as messaging and browsing.

Performance

The BLU Dash 4.0 is powered by a Mediatek MT6572 chipset with a dual-core 1.3 GHz Cortex-A7 CPU and a Mali-400 GPU. This configuration offers basic performance levels, suitable for running simple applications and multitasking within reason. It's supported by 512MB of RAM, which limits the capacity to handle more intensive apps and newer operating system updates.

Storage and Memory

The internal storage of the phone is 4GB, which in modern terms is relatively limited. However, there is a dedicated microSDHC card slot, allowing users to expand storage to accommodate more apps, photos, and other data. This feature is critical for users needing extra space, as the onboard storage can fill up quickly with basic use.

Camera Capabilities

The device includes a 5 MP rear camera equipped with an LED flash, which supports video recording at 720p@30fps. While it may not compete with higher-end devices in terms of image quality, it is sufficient for casual photography in well-lit environments. A VGA front-facing camera is available for basic selfie and video calling needs.

Battery Life

Featuring a removable Li-Ion 1500 mAh battery, the BLU Dash 4.0 offers a standby time of up to 450 hours on 2G and up to 340 hours on 3G networks. The talk time is up to 14 hours on 2G and up to 8 hours on 3G. These specifications make it a reliable choice for users who require a phone that can last through a typical day without frequent recharging.

Network and Connectivity

The phone operates on GSM and HSPA networks, supporting 2G bands GSM 850/900/1800/1900 and 3G bands HSDPA 850/1900. The device supports speeds of up to HSPA 21.1/5.76 Mbps, which was standard for smartphones during its release. Connectivity features include Wi-Fi 802.11 b/g/n with hotspot capability, Bluetooth 4.0 with A2DP, and GPS. The phone also includes a stereo FM radio and a microUSB 2.0 port for charging and data transfer.

Operating System and User Interface

Running on Android 4.2 Jelly Bean, the BLU Dash 4.0 offers an intuitive user experience that was well-received during its time. The operating system supports a variety of apps and services, although newer applications may not be compatible due to the outdated Android version and hardware limitations. Despite these limitations, the interface remains functional for day-to-day tasks.

Additional Features

The device includes a suite of sensors such as an accelerometer, gyro, and compass, essential for enhancing user experience through various applications that rely on these sensors. While it lacks NFC capability, the presence of dual SIM support is a noteworthy feature for users managing multiple lines.

Conclusion

Overall, the BLU Dash 4.0 serves as a practical option for users seeking an affordable and straightforward smartphone. While its specifications may seem limited by today's standards, the device fulfilled its purpose during its release by delivering essential smartphone functions without the hefty price tag. As technology continues to advance, devices like the BLU Dash 4.0 remind us of the rapid evolution of mobile technology and its impact on connectivity and accessibility.