. Low illumination, high resolution video recording and photo taking低照度 高清視頻攝像拍照功能. High speed recording and quick light response高幀速錄像. Video Resolution：1280X720/640X480/352X288 selectable視頻分辨率 1280*720、640*480 352*288可調節(jié). Photo Resolution：1280X720拍照分辨率：1280*720. Motion detection auto recording帶移動偵測. Voice recording function聲控攝像. Web camera for online video chat網絡攝像機. Flexible use as a removable disk可以做U盤. Built-in flash memory, 4G optional內置4G閃存卡. Real time display帶時間水印. Built-in Li rechargeable battery內置鋰電子. Easy operation with LED indicator帶LED指示燈方便操作 . Waterproof design, great for the pool or beach防水 水上效果更佳