Using this Minolta MN220NV camcorder is easy. To take photos, simply aim the camera at your subject and press the photo button. For video recording, press the record button. When shooting in low - light conditions, switch to the infrared night - vision mode. You can connect the camcorder to your smartphone via WiFi and use the app to control it wirelessly, view, and manage your recorded media. Make sure to insert the provided 16GB SDHC card into the memory card slot for storage. When cleaning the camcorder, use a soft, dry cloth. Avoid using harsh chemicals or abrasive materials. Store the camcorder in a cool, dry place when not in use. Also, remember to charge the battery regularly to ensure it's ready for use.