The D3400 is a Digital SLR Camera, some moments in life are too good to keep to yourself. With Nikon's D3400 D-SLR camera, you can capture the excitement beautifully and share it right away. Working with the SnapBridge app, the camera establishes a constant connection with your smart device via Bluetooth®. Each amazing picture you take is transferred to your device automatically, letting you post it online without missing a beat. And when you share those pictures with your friends, they're sure to be impressed by the incredible image quality. That's the D3400 effect it makes enthusiasm contagious.