The home surveillance movement detector earns its corner of the home with the features below, nothing wasted. At a glance Type: Movement Detector Resolution: 4K Storage: NVR Connectivity: PoE Price: ৳62.97 Why it holds up Set up as a movement detector-class unit, it does the job without asking you to improvise. In practice Storage: stows neatly, taking no more room than a loaf tin when out of service. Daily duty: handles the regular routine without constant babysitting. First use: no break-in ritual required beyond a quick wipe and a glance at the label. Not the loudest option available — quietly the most sensible one.