[2K&Dual WiFi&Thermal Detect] Tonton Wireless Security Camera System,10CH NVR with 1TB HDD and 4PCS 3MP Outdoor Bullet Cameras with PIR Sensor,Floodlight,2 Way Audio,Amazon Alexa Supported(Black) {2K PIR Dual WiFi}10CH 4CAMS 1TB HDD Black

Importance:
[PIR Sensor] PIR sensor eliminates the number of false alarms you receive by up to 90% ,and will save a lot of storage space .
[Audio Recording] An integrated microphone is pre-installed inside cameras, which will let you hear the sound directly around the camera from iSmkit APP.
[Attention]: Wireless camera system did not mean that you can install without any cable, you still have to use power adapter to power on the camera and NVR, if you want to remote viewing via smartphone or PC, you need to connect NVR and router by internet cable.

NVR Specification
Video input: support up to 8x 1080p camera
Video output: 1CH VGA, 1CH HDMI
Image compression: H.264
SATA interface: 1x SATA port, up to 6TB
Support Video Preview/Recording/Playback/USB Backup
Support Android/IOS/PC Remote Viewing
Power: 12V/2A
Max user access via app: 10 users
Operating Temperature: -30℃－＋55℃
Working Humidity: 10%~90%

Camera Specification
Image Sensor: 1/3'' Color CMOS
Image Resolution: 1080P(1920*1080TVL)
Lens: 3.6mm
Night Vision: 65 Feet (20m)
Weatherproof lever: IP67
Build in PIR sensor and audio recording

Package Contents
1x 8CH 1080p NVR with 2TB HDD Pre-installed
4x 1080p wireless camera
1x USB mouse
5x Power adapter
1x Extension antenna
1x 10ft/1m RJ45 cable
1x User manual
4x Mounting Kit

Please noted

Please note:
1,Our cameras come with 6ft power cord, if you need more longer power cable, please buy the Power Extension Cable (30ft). Please search ASIN 【B07D6J2FGD】on Amazon.
2,If you need to add more IP cameras to your system, you can buy this : Please search ASIN 【B07D74JSM9】on Amazon.