Something About The Smartwatches
A smartwatch is a computerised wristwatch with functionality that goes beyond timekeeping . While early models can perform basic tasks, such as calculations , translations , and game-playing , 2010s smartwatches are effectively wearable computers . Many run mobile apps , using a mobile O.S . Some smartwatches function as portable media players , with FM radio and playback of digital audio and video files via a Bluetooth or USB headset . Some models, also called 'watch phones', feature full smartphone capability, and have complete functionality of a typical smartphone. While internal hardware varies, most have an electronic visual display, either backlit LCD or OLED. Some use transflective or electronic paper, to consume less power. Most have a rechargeable battery and many have a touchscreen. Peripheral devices may include digital cameras, thermometers, accelerometers, altimeters, barometers, compasses, GPS receivers, tiny speakers, and SD card (that are recognized a
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