Z82-30day motion detection works thru windows

Product Highlights Full HD 1080p, 140deg viewing angle 9 hour battery recording 30-day motion detection recording, 4 to 7 meters (13ft to 23ft) range 156 hours Circular Recording (video quality low on a 256GB microSD card) Very small size: 9 x 5.8 x 2.8 cm (3.54"" x 2.3"" x 1.1"") Support 256GB microSD card: 1.5GB memory can record up to 1 hours video Select to save video in 10 / 15 / 20 minute interval, easy upload Motion sensing Able to work through glass, helps to save memory and easy to know when incidents happen Good low light vision 140° CAMERA LENS WORK THRU GLASS 1080P SUPER LOW LUX The best car security camera Motion detection working through window / glass 30 days motion detection standby, no worry on battery life Special circuit to wake up powerbank, 20000mAh powerbank can have 7 months motion detection standby Catch car-keying, vandalism and hit-n-run Many more applications to explore PC, Mac, Android, iOS software to configure the settings, local live view and file