Sony Xperia M4 Aqua Dual Overview
The Sony Xperia M4 Aqua Dual is a mid-range smartphone that was released in March 2015. It runs on the Android 5.0 Lollipop operating system, which is upgradable to Android 6.0 Marshmallow. The device is powered by an octa-core Qualcomm Snapdragon 615 processor and Adreno 405 GPU, providing smooth performance for everyday tasks.
The Xperia M4 Aqua Dual comes with 2GB of RAM and either 8GB or 16GB of internal storage, which can be expanded up to 256GB with a microSD card. The 5-inch IPS LCD display has a resolution of 720 x 1280 pixels, offering vibrant colors and sharp images. The screen is protected by scratch-resistant glass for added durability.
In terms of connectivity, the Xperia M4 Aqua Dual supports 4G LTE, Wi-Fi, Bluetooth, NFC, and GPS. It also has dual SIM capabilities, allowing users to switch between two different numbers on the same device. The phone features a 13MP main camera with LED flash, HDR, and panorama mode, as well as a 5MP front-facing camera for selfies.
The device is available in black, white, coral, and silver color options, and measures 145.5 x 72.6 x 7.3 mm in size. It weighs 135g and is powered by a non-removable 2400mAh Li-Ion battery, providing up to 493 hours of standby time and 12 hours and 40 minutes of talk time on 2G.
Overall, the Sony Xperia M4 Aqua Dual offers a solid combination of performance, design, and features at an affordable price point. However, some potential drawbacks include limited internal storage, average battery life, and the lack of a fingerprint sensor.