eufy Security Video Doorbell E340 Video Doorbell Add-On Chime, Dual Cameras with Delivery Guard, 2K Full HD and Color Night Vision, Indoor Chime
Dual Cameras, Double Security: Two cameras work together to deliver advanced viewing. The front-facing camera focuses on people, while the downward-facing camera fills in the gaps with a view of the floor in front of your door.
Color Night Vision for a Clear View : Introducing the industry's first dual-light system paired with an advanced light capturing and processing algorithm. Less blur than previous iterations of night vision and a clear nighttime viewing distance of up to 16ft (5m).
See What Matters in 2K Full HD Clarity: 2K clarity reveals more details. Get clear and detailed visuals of your doorstep and anyone who drops by.
Never Miss a Visitor: Hear the chime throughout your home. Receive real-time notifications when someone rings the doorbell, or if motion is detected at your door.
Custom Tones: Select from 8 chime options and set the ideal volume for your home.

1/2 Mile Long Range Solar Wireless Driveway Alarm System IP65 Weatherproof Outdoor Motion Detectors&Sensor 120dB Siren Sound Light Security Alert System Monitor&Protect Outdoor/Indoor Property(1R3S)
Easy to install and expand: This wireless solar driveway alarm system is easy to install. It can be installed on walls, fence posts, trees, or any other surface. It will provide 24-hour motion detection to protect your family's property and safety. A single receiver can expand/handle up to 16 motion sensors. To provide full coverage of your property.
Flexible operation and long-distance communication: The wireless motion sensors can work together with receivers or independently. The communication range from each sensor to the receiver can reach up to 1/2 mile. You can also use this motion detector as your remote driveway doorbell. The motion detection range can reach up to 30 feet.
Wide Range of Uses：The driveway alarm system includes a receiver and three motion sensors with waterproof grade of IP65 for outdoor alert use. The motion sensor is using the most advanced pyroelectric infrared (PIR) technology to detect the heat source of moving object and use new software algorithms to minimize false alarms caused by environmental impacts. You can quickly receive motion alarms when people, cars and/or animals enter your driveway or wherever you place a sensor.
Solar powered: This motion sensor is powered by a battery, which is charged through the existing solar panel. So, there is no need to be continually replacing the battery. It can also be charged through a USB-C cable. Our driveway alert system has undergone rigorous testing in high and low temperature environments and has a working temperature range of -4°F to +140°F (-20°C to +60°C).
Alert Options：You can select one of 4 ways of being alerted (Audible Alarm/Light Alarm/Sound Light Alarm/Work with Receiver). These will effectively alert you to visitors and potentially unwanted intruders.

1/2 Mile Long Range Solar Wireless Driveway Alarm System IP65 Weatherproof Outdoor Motion Detectors&Sensor 120dB Siren Sound Light Security Alert System Monitor&Protect Outdoor/Indoor Property(1R4S)
Easy to install and expand: This wireless solar driveway alarm system is easy to install. It can be installed on walls, fence posts, trees, or any other surface. It will provide 24-hour motion detection to protect your family's property and safety. A single receiver can expand/handle up to 16 motion sensors. To provide full coverage of your property.
Flexible operation and long-distance communication: The wireless motion sensors can work together with receivers or independently. The communication range from each sensor to the receiver can reach up to 1/2 mile. You can also use this motion detector as your remote driveway doorbell. The motion detection range can reach up to 30 feet.
Wide Range of Uses：The driveway alarm system includes a receiver and four motion sensors with waterproof grade of IP65 for outdoor alert use. The motion sensor is using the most advanced pyroelectric infrared (PIR) technology to detect the heat source of moving object and use new software algorithms to minimize false alarms caused by environmental impacts. You can quickly receive motion alarms when people, cars and/or animals enter your driveway or wherever you place a sensor.
Solar powered: This motion sensor is powered by a battery, which is charged through the existing solar panel. So, there is no need to be continually replacing the battery. It can also be charged through a USB-C cable. Our driveway alert system has undergone rigorous testing in high and low temperature environments and has a working temperature range of -4°F to +140°F (-20°C to +60°C).
Alert Options：You can select one of 4 ways of being alerted (Audible Alarm/Light Alarm/Sound Light Alarm/Work with Receiver). These will effectively alert you to visitors and potentially unwanted intruders.