Dust and splash guard Battery grip for the camera models LUMIX S1R and LUMIX S1. By using two batteries - the one in the camera, the other in the handle, the DMW-BGS1 has a double life for longer shots of your camera. Charging the camera via USB also charges the battery in the handle at the same time. This add-on component was specially developed for the LUMIX S1R / S1 and can also be easily handled with vertical shots. It fits perfectly with the camera and offers the same style of buttons and intuitive joystick operation. This handle is reliably dust and splash-proof and suitable for temperatures down to -10 ° C.