How to set up a mobile phone watch to change cards?

Operation method: First, turn off the smart watch, find the card needle, insert the card needle into the small hole next to the card slot, open the SIM card slot on the side of the fuselage, put the SIM card into the card slot, and then turn it on.

Skills of using mobile phone watch: 1. The mobile phone watch has a setting function. Enter the settings page, click brightness, and customize the screen brightness.

2. In addition to making and answering calls, the telephone watch generally has a motion monitoring function, which can obtain the user's heart rate and steps.

3. Some smart watches are waterproof and can be worn while swimming.

4. The dial of a smart watch is generally glass. If you are worried about scratching, you can use a film.

Data expansion: AppleWatch, Google Android and Pebble belong to mainstream smart watch platforms, which have their own characteristics in system experience and compatibility, but there are also some shortcomings. After determining our own needs, we need to choose one we like from a large number of smart watch products with different design styles, such as whether the dial is round or square, and whether the dial is made of metal or plastic.

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