# Client Exports

Here, you'll find useful client-side exports for this asset. Take your time to understand each step and example to see how they work. We recommend these exports for experienced developers.

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## isOpened

This export returns whether the player has the MDT opened.

```lua
exports['redutzu-mdt']:isOpened()
```

Here's how you can utilize this export:

```lua
CreateThread(function()
    while true do
        if IsControlJustReleased(0, 38) then
            local opened = exports['redutzu-mdt']:isOpened()

            if opened then
                -- do something if the player pressed "E" and he is using the MDT
            end
        end

        Wait(5)
    end
end)
```