... .one year warranty 5.3X digital zoom Digital Peephole Viewer specification : 3X digital zoom 2.8inch LCD Digital Peephole Viewer ... resolution 300K pixels10. 3X digital zoom, video can be playback on the viewer11. No radiation, Automatic power saving mode12. Dimensions: Indoor ... indoor host, 1x outdoor host, 1x mounting plate, 1x Power adaptor, 1x 1800mAh Lithium battery, 1x Tightening tool, 1x manual ...