??4TB Hard Drive Disk?The 4TB hard drive disk with the most advanced data compression technology is pre-installed in 1080P NVR. The 4TB hard disk can keep recording for more than 60 days 24/7 from 8 cameras.
??Easy To Set Up?Support wireless and wired network dual system use,wireless signal cascading function, support up to 3 segments. Plug-Play and Auto-Pair style.Just connect NVR and cameras to power outlet by provided adapters. No interference to your home network.
??Waterproof & Night Vision?All-metal housing, IP67 waterproof, can be used in outdoor and indoor environments like office,home,shop,courtyard, warehouse,restaurant etc.36 PCs LED lights with smart HDR function,the video can be seen clearly up to 65ft in bright light or dark places.
??Easy Remote Access? System supports motion detected record & email alarm. Motion alert can be sent by App or Email once motion being detected .System also have playback function,allows you to access it remotely from your smart phone,tablet and PC anytime,anywhere.
??Warranty & Customer Service?OHWOAI offer 1-year warranty,free refund within 30 days.If you have any problems,please mail to email@example.com or call us: +1 (863) 869-6025 (Eastern time Monday-Friday 9:00am-5:00pm).