Q: How to contact the seller for help ?
A: Please refer to the last product images as above ,it will show you how to contact us for help ! Definitely respond within 24 hours!

Key Features
1.You can block out select areas on each screen.This is to grant privacy in situations,people can not view of certain areas or activities
2.You can playback the records on your smartphone,and when it detects motion,it will push the alarm to your phone directly

DVR Main Features
Model NO.:1AR-08AM00-US
Video/Audio input :8 channel video input,4 channel audio input
Video output: 1CH TV,1CH VGA,1CH HDMI HD output
Display: 1/4/8
USB Interface: 3 x USB2.0
Trigger Event:Recording,PTZ,Tour,Alarm,Video Push,Email,FTP,Spot,Buzzer &Screen Tips
Internal Hard drive: 1 SATA Port,Up to 6TB
Recording Modes: Manual/Motion/Schedule/Recycle,Easily find and playback your security footage by searching a specific channel using date or time
Ethernet: RJ-45 Port
Maximum User Access: 10 Users
Remote Operation(3G/4G/WIFI): Via http using IE & iPhone,iPad,Android & PC Client
PTZ Control: Support

Camera Main Features
Model NO.:4AK-2521A-W-US
Image Sensor: 1/3”Color CMOS with IR-Cut
Horizontal Resolution: 1280TVL
Lens: 3.6mm
IR LEDs Amount: 24 LEDs
IR Distance: up to 65ft (20m)
Waterproof Level: IP66 Weatherproof
BLC/WB/AGC: Auto

Package Contents
1 x 8CH TVI DVR
4 x 1280TVL Camera
4 x 60FT BNC+DC CCTV cable for camera
This is not Wireless Camera System, but we offer 60FT CABLE for each camera.
2 x 12V/2000mA Power Supply
1 x Mouse
1 x 1 to 4 Power Splitter
4 x Mounting Screw Bag
1 x user manual
1 x CD
NO Hard drive included & Not support any external hard drive
HDD Compatible with our DVR: Internal SATA 3.5″ Consumer Electronics HDD

Product Features

• (1). Scan QR Code on DVR from “ZOSI VIEW” App (available on iOS/Android) to instantly access live viewing and playback.
• (2). HYBRID Capability 4-in-1 DVR:With self-adaptive technology,it supports 4 kinds of camera models:960H Analog,720P/1080P AHD,720P/1080P TVI and CVI
• (3). Ultra long continuous recording & easy USB backup:The DVR can be set to automatically overwrite the oldest stored footage,and you can backup the records via the USB backup
• (4). Internal hard drive not included. Cannot Record or Playback without Hard Drive.Must purchase separately! ! Intelligent motion detection email alert with images; Motion detection recording allows you to save space on the hard drive.
• (5). All systems are CE & FCC certified with qualified power supplies.Guaranteed for 2 Year & Free life time Tech Support.//// Please refer to the last product images on the left side ,it will show you how to contact us for help ! Definitely respond within 24 hours!