Here at musicMagpie, we sell all Nintendo Switch models, including Nintendo Switch, Nintendo Switch OLED and Nintendo Switch Lite. Each model has different functions and features, so it's worth deciding which of these you definitely want and which you don't mind missing out on.
The Nintendo Switch and Nintendo Switch OLED offer TV and handheld modes, whereas you can only play the Nintendo Switch Lite in handheld mode. You can also use the Nintendo Switch and Nintendo Switch OLED to play multiplayer games using their screen's tabletop stand and removable Joy-Con controllers.
If you'll be playing the Switch in handheld or solo player modes, the Nintendo Switch Lite will be best. If you'd rather have the option of playing with others and connecting to the TV, either Nintendo Switch or Nintendo Switch OLED are suitable.
While the Nintendo Switch and Nintendo Switch OLED are extremely similar, the main difference between the two models is the screen. The Nintendo Switch OLED has an upgraded OLED screen for an enhanced playing experience, so if you're less likely to connect your Switch to the TV, you'll benefit from the Nintendo Switch OLED.