The Iris series of Lava is conformed by smart phones with basic features that include many of the most popular functions regularly built-in this type of product; of course part of its attractiveness is related to its low price which gives anyone the chance to own a smart phone with a very low invests. Despite its limited performance this device allows its owner to get some entertainment features and apps that will enhance the mobile communications of any person that decides to buy it. By the way, this model was released in January of 2013 and is gaining popularity mainly in the Indian market. Realme X7 Max 5G
Supported Frequency Networks
For 2G networks it works under the GSM standard performing with two frequencies (900/1800 MHz) while for 3G networks works with the UMTS standard handling only one frequency (2100 MHz), both of its SIM cards work based in the GSM features and also are able to work as a VoIP client, the calls are handled on the Dual Standby (DDS) technology which manage one call at a time cancelling the other line until the current call ends.
External Look & Functions
The dimensions of the phone are: height 5.8″, long: 3.1″ and width: 0.4″ which is a little big in compare with other devices in the market. Its display has a size of 5 inches, a resolution of 480 x 800 pixels (WVGA) and a color depth of 16m (24bits – True Color), the screen technology is pretty basic, a TFT LCD capacitive touchscreen and the colors available to select from are black and white.
In this model there are included two cameras; the primary camera (rear) has a capacity of 5.0MP with a resolution of 2592 x 1944 pixels, auto-focus and LED flash included, it also has digital zoom and is able to record videos in MPEG4 and 3GP formats. The secondary camera (front) has a capacity of 0.3 MP. For the sounds it mainly supports Mp3 and Midi formats, it records FM radio, has a loudspeaker and includes a 3.5mm audio jack with headset, comes with couple of music apps and it also has polyphonic ring-tones.
Memory & Data Transfer
For storage data its internal memory has 4GB, which is expandable up to 32GB by purchasing a micro SC card, the RAM comes with 512 MB and it has unlimited phone book. It works based on EDGE and GPRS (class 12) technologies to transfer data with broad networks and the speed of transferring is based on the HSDPA (up to 7.2 Mbps to download) and HSUPA (up to 5.76 Mbps to upload); for local connections it works with Wi-Fi (802.11 b/g/n), Bluetooth based in the A2DP protocol which improves quality of audio formats data and is able to serve as a hotspot; to connect with hardware includes a 2.0 USB cable.
Inside the device comes pre-installed the Android OS v4.0.4, which is upgradable to v4.1 (Jelly Bean), it has a 1GHz Dual Core processor for the CPU and a PowerVR SGX531 for the GPU. Also, has gyroscope, proximity, accelerometer and light sensor which enhance the spatial experience of the user, its battery has 2300 mAh which produces about seven hour of 2G talks time.
Next we enumerate some characteristics of this device so it can serve as a reference in case someone is looking to buy this smart phone:
Pros: storage memory above the average devices in the same price ratio, it has dual core CPU processor, it supports 3G, and it has a GPS, has many sensors built-in, and its battery life is above the average on standby mode.
Cons: it has limited screen technology and features, under constant talk the battery dries fast.