Monitor and record your security cameras with a Hikvision 4-channel DVR built for convenient surveillance management. It supports four camera connections and allows users to view recorded footage when needed. With compatible audio-enabled cameras, 2-way audio allows users to listen and communicate remotely. The DVR is suitable for homes, retail shops, offices, schools and small commercial premises. Network connectivity can support remote monitoring through compatible devices, while recording and playback features help users review important events and maintain better security awareness