Q-See's Analog HD Security Advantage protects what's most valuable to you at your home, business, or retail property. This powerful 16-Channel Analog HD Security System provides maximum surveillance at an affordable cost. Your Analog HD Bullet Cameras are equipped with 4K sensors, extensive night vision, and sturdy indoor/outdoor housing for maximum security. Place your powerful 4K Bullet Cameras at your most vulnerable spots - a driveway, a yard, a garage, a loading dock - and rest assured that High-Powered LED Motion Sensors will act as a major deterrent against any suspicious activity. This adaptable bundle can handle up to 16 cameras, allowing you to expand as your security needs grow. Stunning 4K resolution delivers pristine images in full detail for heightened security Night Vision effective up to 66 feet in total darkness for 'round the clock protection IP67 Rated Weather Resistant Cameras for Indoor/Outdoor Use Remote Access from your smartphone, tablet, or computer with the Q-See Mobile App Never go a moment without knowing your home or assets are protected and covered by the Q-See Security Advantage.