Technology and Features of Gadgets

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What is battery life?

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Battery life refers to the duration a device can operate before needing to be recharged.

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What is an HDMI port used for?

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An HDMI port is used to connect devices like game consoles and TVs to transmit audio and video signals.

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What does a USB port do?

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A USB port allows for the connection of various devices to transfer data or provide power.

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What is built-in 4G?

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Built-in 4G refers to a mobile device's capability to connect to 4G networks without needing additional hardware.

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What is a touchscreen?

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A touchscreen is a display that allows users to interact with a device by touching the screen.

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What is a memory card slot?

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A memory card slot is a port that allows users to insert a memory card to expand storage.

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What is the purpose of a charger?

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A charger is used to supply power to a device's battery to recharge it.

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What is a gadget?

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A gadget is a small technological device or tool that has a specific function.

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What is the difference between old cell phones and modern smartphones?

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Old cell phones typically had physical buttons, while modern smartphones have touchscreens.

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What is a feature of modern gadgets?

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Modern gadgets often include wireless connectivity options like Wi-Fi and Bluetooth.