All cameras come with 6 months warranty.
The Pentax ES II is a camera with an electronically controlled shutter. This means you will need a 4xLR44 battery to be able to operate the shutter.
It uses M42 screw mount lenses.
Here’s to one of Pentax’ best cameras ever and one of my personal favourites. The Pentax ES is the last camera Pentax made before switching to the K mount. This makes it the most Advanced M42 mount camera out there. It is super robust and very reliable. The built in meter is very accurate and the aperture priority mode uses a step-less shutter speed system. The main reason why this camera is so awesome is because it has both mechanical and electronic shutter speeds. So if you batteries die mid shoot you still have all the shutter speeds from 1/60 to 1/1000 to your disposition!
Want to try before you buy? All cameras available online are also available in store for you to have a feel.