Airis

Airis TM420 smartphone 

TM420

Size of the display for this product, measured diagonally, usually in inches.

The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.

There are a variety of touchscreen technologies that have different methods of sensing touch, including resistive and capacitive.

A family of processors is a group of processors produced by one company over a short period of time e.g. Intel Pentium processors.

The model number for the processor in a computer.

The number of central processing units ('cores') in a processor. Some processors have 1 core, others have 2 (e.g. Intel Core Duo) or more (e.g. the Intel Xeon E7-2850 has 10 cores).

The speed that the microprocessor executes each instruction or each vibration of the clock. The CPU requires a fixed number of clock ticks, or cycles, to execute each instruction. The faster the clocks rate, the faster the CPU, or the faster it can execute instructions. Clock Speeds are usually determined in MHz, 1 MHz representing 1 million cycles per second, or in GHz, 1 GHz representing 1 thousand million cycles per second. The higher the CPU speed, the better a computer will perform.

The amount e.g of data which can be stored inside the device.

Types of memory cards which can be used with this product.

The maximum size of memory card that can be used with this device.

The resolution of the images produced with the rear camera, given in MP (megapixel. 1 MP = 1 million pixels).

Indicates the type of the camera at the front of the product, dual or single.

Indicates the type of the camera at the back of the product, dual or single.

Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.

Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers, printers, and a wide variety of handheld devices including mobile phones. Because it uses radio-wave connectivity, a Bluetooth-enabled device has a constant, established connection to whatever browser it uses. This saves the user the trouble of logging on to check for emails or news updates, for example.

The device features a socket into which a USB cable can be plugged.

The type of USB connector/port that this product has.

How headphones connect to a device e.g. wirelessly or via a cable and connector.

The colour e.g. red, blue, green, black, white.

Global Positioning System (GPS) is a space-based satellite navigation system that provides location and time information in all weather conditions, anywhere on or near the Earth where there is an unobstructed line of sight to four or more GPS satellites. The system provides critical capabilities to military, civil and commercial users around the world. It is maintained by the United States government and is freely accessible to anyone with a GPS receiver.

Whether the navigation system can locate the phone's position.

Frequency-modulated (FM) radio gives the clearest reception of any radio band. When used with a headset, it delivers stereo-like sound.

Description of a technology platform including a processor, chipset, platform software and wired networking capabilities.

Type of operating system on a device e.g. IOS on Apple devices, Android for mobile devices.

The type of battery in the device, e.g. nickel–cadmium (NiCd).

A measure of the charge stored by the battery. Determined by the mass of active material contained in the battery.

The device e.g. smartphone, tablet uses gravity to sense whether it should be displaying in portrait or landscape mode.

The measurement or extent of something from side to side.

The distance from the front to the back of something.

The measurement of the product from head to foot or from base to top.

Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.

A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.

Airis TM420. Display diagonal: 10.2 cm (4"), Display resolution: 480 x 800 pixels. Processor frequency: 1.3 GHz, Processor family: ARM, Processor model: MTK6572. RAM capacity: 0.5 GB, Internal storage capacity: 4 GB. Rear camera resolution (numeric): 3 MP, Rear camera type: Single camera. SIM card capability: Dual SIM. Operating system installed: Android 4.2.2. Battery capacity: 1500 mAh. Product colour: Black. Weight: 121 g

Airis TM420, 10.2 cm (4"), 0.5 GB, 4 GB, 3 MP, Android 4.2.2, Black

Airis TM420 smartphone

Reviews

Loading...

Description

Product Features:

Airis TM420 smartphone 10.2 cm (4") Dual SIM Android 4.2.2 3G Micro-USB 0.5 GB 4 GB 1500 mAh Black

Specification

Display

Processor

Storage

Camera

Network

Ports & interfaces

Design

Navigation

Multimedia

Software

Battery

Sensors

Weight & dimensions

Other features