Best Wireless Security Camera System with NVR – 4 IP Cameras for Home or Business

Professional-Grade Wireless Surveillance – No Monthly Fees, Just Powerful Protection

Secure your property with ease using our Complete Wireless Security Camera System featuring 4 high-definition wireless IP cameras and a powerful SureVision WiFi NVR. Designed for homeowners and small businesses seeking reliable 24/7 protection without the hassle of running cables, this plug-and-play WiFi camera system delivers superior performance, remote access, and complete peace of mind.

Whether you're protecting a residential property, retail store, warehouse, or office, this system gives you everything you need to monitor what matters most — anytime, anywhere.

Why Choose This Wireless IP Camera System?

✔ True Wireless Convenience

Say goodbye to complex wiring and hello to simplified surveillance. Just power the cameras and connect the wireless NVR (network video recorder) to your router — no drilling or wiring required.

✔ Best-in-Class SureVision NVR

Our SureVision NVR offers commercial-grade functionality, including:

Real-time 24/7 recording
Motion detection with instant mobile alerts
Customizable recording schedules
Remote access via smartphone, tablet, or computer
Pre-installed 2TB surveillance hard drive (stores up to 30 days of HD footage)

✔ 1080p HD IP Cameras with Night Vision

Each of the 4 wireless IP bullet cameras records in full 1080p HD and includes:

Wide-angle lens for optimal area coverage
Powerful infrared night vision up to 100 feet
Weatherproof design for indoor or outdoor use
Built-in microphone for crystal-clear audio recording

✔ Long-Range Wireless Coverage

With up to 300 feet of wireless range, our system is perfect for monitoring larger properties, garages, parking lots, or backyards. Extend your surveillance coverage without sacrificing video quality or reliability.

Ideal For:

Wireless home security camera system setups
Wireless security systems for small businesses
Retail, warehouse, or office monitoring
Anyone wanting to avoid monthly cloud storage fees

What’s Included in the Box:

(1) 4-Channel SureVision HD Wireless NVR (WiFi Enabled)
(1) Pre-installed 2TB Surveillance-Grade Hard Drive
(4) 2MP (1080p) Wireless Indoor/Outdoor IP Bullet Cameras with IR Night Vision
Quick Start Guide for Fast Installation
Free Remote Viewing App (iOS/Android/Windows/Mac)
Optional: High Definition LCD Monitor
Free Lifetime USA-Based Tech Support
3-Year Warranty and 100% Money-Back Guarantee

Built for Real-World Performance and Reliability

This is not your typical plug-and-play system. Designed with professional features and commercial durability, it’s one of the best wireless IP camera systems on the market — combining high-definition video, real-time alerts, and remote viewing with zero monthly fees.

Get the quality, performance, and long-term reliability you deserve from a trusted industry leader in security — CCTV Security Pros.

Ready to Upgrade Your Security?

Protect your home or business today with this complete wireless NVR camera system. It's everything you need in one box — backed by expert USA support and a no-hassle return policy.

Call us now at (888) 653-2288 for expert advice or help with your order.

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About the Cameras:

Features:

High quality image with 2MP, 1/2.9"CMOS sensor
2MP (1920*1080)@30/25fps; 720P (1280*720)@30/25fps
Ultra 265, H.265, H.264, MJPEG
Built-in Mic
Smart IR, up to 100ft IR distance
Supports 128 G Micro SD card
IP67 protection
3-Axis


Camera
Sensor	1/2.7", 2.0 megapixel, progressive scan, CMOS
Lens	2.8mm@F1.6
DORI Distance	Lens (mm)	Detect (m)		Observe (m)	Recognize (m)		Identify (m)
	2.8	45		18	9		4.5

Angle Of View (H)	101.1°
Angle Of View (V)	55.0°
Angle Of View (O)	111.0°
Adjustment Angle	Pan: 0° ~ 360°		Tilt: 0° ~ 90°			Rotate: 0° ~ 360°
Shutter	Auto/Manual, 1 ~ 1/100000s
Minimum Illumination	Support Easystar: Colour: 0.005Lux ( F1.6, AGC ON) 0Lux with IR
Day/Night	IR-cut filter with auto switch (ICR)
Digital Noise Reduction	2D/3D DNR
S/N	>52dB
IR Range	Up to 30m (98ft) IR range
Wavelength	850nm
IR On/Off Control	Auto/Manual
Defog	Digital Defog
WDR	DWDR
Video
Video Compression	Ultra 265, H.265, H.264, MJPEG
H.264 Code Profile	Baseline profile, Main profile, High profile
Frame Rate	Main Stream: 1080P (19201080), Max 30fps; 720P (1280720), Max 30fps; Sub Stream: 720P (1280720), Max 30fps; D1 (720576), Max 30fps; 640360,Max 30fps; 2CIF(704288), Max30fps; CIF(352*288), Max 30fps;
Video Bit Rate	128 Kbps~16 Mbps
9:16 Corridor Mode	Not Supported
OSD	Up to 4 OSDs
Privacy Mask	Up to 4 areas
ROI	Up to 8 areas
Motion Detection	Up to 4 areas
Image
White Balance	Auto/Outdoor/Fine Tune/Sodium Lamp/Locked/Auto2
Digital Noise Reduction	2D/3D DNR
Smart IR	Support
Flip	Normal/Vertical/Horizontal/180°
Dewarping	N/A
HLC	Supported
BLC	Supported
Audio
Audio Compression	G.711
Suppression	Supported
Sampling Rate	8KHZ
Storage
Edge Storage	Micro SD, up to 128GB
Network Storage	ANR, NAS(NFS)
Network
Protocols	IPv4, IGMP, ICMP, ARP, TCP, UDP, DHCP, RTP, RTSP, RTCP, RTMP, DNS, DDNS, NTP, FTP, UPnP, HTTP, HTTPS, SMTP, SSL, 802.1x, SNMP
Compatible Integration	ONVIF (Profile S, Profile G, Profile T), API
Client	SVStation SVTools
Web Browser	Plug-in required live view: IE9+, Chrome 41 and below, Firefox 52 and below
	Plug-in free live view: Chrome 57.0+, Firefox 58.0+, Edge 16+
Interface
Network	10/100M Base-TX Ethernet
Built-in Mic	Supported
Certifications
Certifications	CE: EN 60950-1 UL: UL60950-1 FCC: FCC Part 15
General
Power	DC 12V±25%
	Power consumption: Max 4W
Dimensions(L × W × H)	172 × 76 ×72 mm (6.8” × 3” × 2.8”)
Net Weight	0.25kg (0.55lb)
Material	Metal + Plastic
Working Environment	-30°C ~ 60°C (-22°F ~ 140°F), Humidity: ≤95% RH (non-condensing)
Storage Environment	-30°C ~ 60°C (-22°F ~ 140°F), Humidity: ≤95% RH (non-condensing)
Surge Protection	4KV
Ingress Protection	IP67
Reset Button	Supported

About the Network Video Recorder:

Features:

Support Ultra 265/H.265/H.264 video formats
Embedded WiFi Module with high-performance and high stability
4 Channels @ 1080p
Support mainstream cameras of ONVIF conformance(Profile S, Profile G, Profile T ) and RTSP protocols
Support CCMP encryption and WPA2-PSK authentication, Support IP cameras with WiFi in access
Support 1-ch HDMI, 1-ch VGA
HDMI and VGA simultaneous output
1 SATA HDD up to 6 TB
Support cloud upgrade

TECHNICAL SPECIFICATIONS
Model	SV-WK4-N
Video/Audio Input
IP Video Input	4-ch

Network
Incoming Bandwidth	40Mbps
Outgoing Bandwidth	40Mbps
Remote Users	128
Protocols	TCP/IP, P2P, UPnP, NTP, DHCP, PPPoE, HTTP, HTTPS, DNS, DDNS
Video/Audio Output
HDMI/VGA Output	HDMI: 1920x1080p/60Hz, 1920x1080p/50Hz, 1600x1200/60Hz, 1280x1024/60Hz, 1280x720/60Hz, 1024x768/60Hz VGA: 1920x1080p/60Hz, 1920x1080p/50Hz, 1600x1200/60Hz, 1280x1024/60Hz, 1280x720/60Hz, 1024x768/60Hz
Recording Resolution	1080p/960p/720p/D1/2CIF/CIF
Audio Output	1-ch, RCA
Synchronous Playback	4-ch
Corridor Mode Screen	3/4
Decoding
Decoding format	Ultra 265/H.265/H.264
Liveview/Playback	1080p/960p/720p/D1/2CIF/CIF
Capability	4 x 1080P@30
Hard Disk
SATA	1 SATA interface
Capacity	up to 6TB for each disk
External Interface
Network Interface	1 RJ45 10M/100M self-adaptive Ethernet Interface
USB Interface	Rear panel: 2 x USB2.0
WiFi
Frequency	2.4GHz
Wireless Standards	IEEE 802.11b/g/n
General
Power Supply	12V DC Power Consumption: ≤9 W (without HDD)
Working Environment	-10°C ~ + 55°C (+14°F ~ +131°F), Humidity ≤ 90% RH (non-condensing)
Dimensions (W×D×H)	205mm × 205mm × 47mm (8.1" ×8.1"×1.9")
Weight (without HDD)	≤0.58Kg(1.28lb)

NVR FEATURES

Wireless WIFI Connectivity
1080p High Definition
Remote Viewing – No Monthly Fees
H.265 High Video Compression
40 Mbps Incoming Bandwidth
HDMI and VGA Display Output
1 Hard Drive Bay

CAMERA FEATURES

2 Megapixel WiFi IP Camera (1920×1080)
2.8mm Lens (110° Wide Angle View)
Up to 100ft Infrared Night Vision
Built-in Microphone
H.265 Video Compression
Weatherproof - Indoor/Outdoor (IP67)
Measurement: 6.8" L x 3" W x 2.8"

Approximate Distances:
Identify (Up to 15ft)
Recognize (Up to 29ft)
Detect (Up to 148ft)