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!

*This item comes with 1TB hard drive ,it is TOSHIBA,basically ,20g/day/CH for 720P ,please check the hard drive as follows:Open the desk menu by right-click → main menu →Disk management

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
Operating System: Embedded LINUX
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
Max.User Access: 10Users
Remote Operation(via 3G/4G/WIFI): Via http using IE & iPhone,iPad,Android & PC Client
PTZ Control: Support
Dimension: L230*W230*H42mm
1TB Hard Disk built-in

Camera Main Features
Model NO.: 418W
Image Sensor: 1/3″ Color CMOS with IR-Cut
Horizontal Resolution: 1280TVL (720P)
Lens: 3.6mm
IR LEDs Amount: 24 LEDs
IR Distance:up to 65ft (20m)
Waterproof Level:IP66 weatherproof

Package Contents
1 x ZOSI DVR
8 x ZOSI Camera
8 x 60FT BNC+DC CCTV cable for camera
This is not Wireless Camera System, but we offer 60FT CABLE for each camera.
3 x 12V/2000mA power supply
1 x Mouse
2 x 1 to 4 Power Splitter
8 x Mounting Screw Bag
1 x Instruction Manual
1 x CD

Product Features

• (1). QR code scan via mobile device using our free ZOSI View app (available on iOS/Android).Live view and playback on your smartphone.
• (2). 720P HD-TVI Video – Get a sharp and crisp image day or night with the Weatherproof camera’s automatic IR-cut filter. Up to 65ft night vision.
• (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). Intelligent motion detection email alert with images; Motion detection recording allows you save more capacity hard drive(1TB hard drive Built- in,20g/day/CH for 720P)
• (5). All systems 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!