ZOSI 4 channels 1080P TVI DVR provides a complete security solution for your home and office network. Coming with H. 264 video compression technology.
This DVR can remotely access from both internet or from your 3G/4G smart phones. 

H.264 4 Channel DVR Features: 
1. Super Video Quality and Clarity: Supports 4-Channel 1080P Resolution
2. Multiple Trigger/Alarm Events: Recording, PTZ, Tour, Video Push, Email, FTP, and Buzzer
3. Custom Record Modes (e.g. Manual, Scheduled, Motion Detection) and Record Intervals (1-120min)
4. USB Backup. you can transfer video files to back-up media via USB port .
5. View Your Home on Your Phone anytime anywhere.

**Remote Access in Seconds with QR Code Scan 
Connect your smartphone or tablet to your system with a quick scan of the QR Code, remote access has never been so easy.

**Free Advanced Mobile App–ZOSI VIEW
* Live View & Playback on your Smartphone
* One button record and capture the wonderful moments
* Mobile push alerts when motion detection

H.264 4 Channel 1080P DVR Specification: 
Video compression: H.264
Video input/ output: 4CH BNC, 1CH VGA, 1CH HDMI
Audio input/ output: 4CH RCA/ 1CH RCA
Recording & Playback & Backup resolution: 1080P
HDD: 1*internal SATA port (maximum capacity can up to 6TB)

Package Contents
1 x 4CH 1080P Digital Video Recorder
1 x 12V/2000mA Power Supply for DVR
1 x Mouse for DVR
1 x User guide for DVR

No Hard Drive.

or

1TB Hard Drive Pre-installed.