$180 with coupon for Houzetek SN – NVK – 8003W10 Four Channel DVR Security Kit – US PLUG (2-PIN) WHITE from GearBest

Main Features:
Description
No more cluttered wires or complicated settings, our DVR security kit is easy to setup: scan the QR code on the package to download apps, connect all cameras to power supplies, connect AHD DVR to TV / PC monitor with HDMI / VGA cable, and it is ready to use. 4CH 1080P AHD DVR supports 3 recording modes: manual recording, schedule recording and alarm recording. 4 types of 1080P Cameras with different functions: PIR camera to detect human heat and motion sensor to minimize false alerts; siren camera to provide loud alarm, sound alarm triggers when PIR detection / motion detection / gas detection are triggered by other cameras; gas camera to detect abnormal gas leak; normal camera to detect motions to improve security level. 18 pieces of powerful IR-LED for night vision is up to 20M / 65Ft to keep your home safe day and night. Furthermore, our product supports mobile phone, tablet remote view, if any suspicious movements are recorded by the HD camera system, you will be notified by an alarm alert on your smart-phone and pictures will be immediately sent to your email. This device is interactive, smart and convenient, you will just check your home anywhere anytime. Plus, the IP65 waterproof cameras are suitable both for indoor and outdoor use.
Highlights
– Motion detection alert: 20m
– Easy to setup
– 20M night vision
– IP65 Waterproof
– Support Android / iOS / Pad / PC remote view
Specifications
– Operative system: embedded LINUX
– Video input: 4 channel
– Video resolution: 4 x 1080N / 25fps
– Audio input: 4 channel
– Video compression: H.264
– Audio compression: G.711a
– Bidirectional talk: support
– Sync playback: 4 x 1080N / 6fps
– Search mode: time / date, alarm, MD and exact search ( accurate to second )
– Network functions: HTTP, TCP / IP, UPNP, DHCP, DNS, PPPOE, DDNS, FTP, P2P
– Internal HDD: 1 SATA ports, up to 6TB
– Working environment: -10 ~ 55°C / 10 ~ 90 percent RH / 86 ~ 106kpa
– Image sensor: 1 / 2.9″ 2.0MP CMOS image sensor
– Horizontal resolution: 1920 x 1080
– Lens: 3.6mm
– Viewing angle: 75°
– PIR detection angle: 90°
– PIR detection distance: 5 – 8 meters
– Number of LED lights: 18pcs
– Night vision distance: 20m / 65ft
– Alarm sound: 90dB
– Gas detection threshold: 300ppm
– Operating temperature: -10 ~ 50°C / 14 ~ 122°F
– Storage Temperature: -20 ~ 70°C / -4 ~ 158°F
– Dimensions – camera with stand ( W x D x H ) : 123 x 86 x 66mm
– Weight – camera with stand: 185g