Get a clear head-to-toe view with a 3:4 aspect ratio and 5MP resolution with this video doorbell D340P. It can alert you only when a person is detected, ignoring trivial non-human passers-by. Powered by PoE technology, you can get a stable network and non-stop power at the same time via only one cable, freeing you from wiring hassles. The built-in mics and a speaker allow you to greet visitors without being at the door or deter unwanted guests with no delay. Fast, Easy & Lower-Cost PoE Installation Setting up this camera is effortless, even for beginners.Thanks to the power over Ethernet technology, a single cable manages both data and a stable power supply. Precise Alerts Covering Your Every Need The cutting-edge detection technology alerts you to the presence of people, packages, and visitors, ensuring you stay informed about every activity around your property. 180° Diagonal Cover a wide range of monitoring for more extra surrounding details. 2K+ 5MP Enhanced Definition Elevate your viewing experience with 2K+ 5MP Super HD resolution, offering high image quality for precise monitoring and surveillance. Preset Voice Message Have the doorbell speak for you with preset voice messages. Flexible Storage Choices Enjoy the flexibility of multiple storage options with support for up to 256GB SD cards, NVR systems, and FTP servers to suit your specific needs and preferences. Stay Connected via Your Phone/PC Know what's happening on your property anytime, anywhere via your Reolink App and Client, whether you're at home or on the go. No monthly fees. Build Your Security System Easily Customize your own security system by connecting your cameras to a Reolink NVR, allowing you to centrally manage all your devices. Ports & interfaces Connectivity technology: Wired Mobile operating systems supported: Android, iOS Supported network protocols: HTTPS, IPv4, UPNP, RTSP, RTMP, ONVIF, SMTP, NTP, DHCP, DNS, DDNS, FTP, P2P RJ-45 ports quantity: 1 Ethernet interface type: Fast Ethernet Weight & dimensions Width: 48 mm Depth: 23 mm Height: 133 mm Weight: 96 g Bell width: 2.9 cm Bell depth: 6.6 cm Bell height: 8.65 cm Package weight: 497 g Package depth: 165 mm Package width: 160 mm Package height: 102 mm Power Power source type: AC, DC, PoE Input voltage: 12 - 24 V AC input frequency: 50/60 Hz DC input voltage: 24 V Operational conditions Operating temperature (T-T): -10 - 55 °C Operating relative humidity (H-H): 10 - 90% Camera Built-in camera: Yes Megapixel (approx.): 5 MP Maximum video resolution: 2560 x 1920 pixels Maximum frame rate: 20 fps Image sensor size: 1/2.7" Sensor type: CMOS Fixed focal length: 2.26 mm Maximum aperture number: 2 Horizontal field of view: 134° Vertical field of view: 97° Diagonal field of view: 180° Packaging content Cables included: LAN (RJ-45) Mounting bracket(s) included: Yes Screws included: Yes Quick start guide: Yes Performance Card reader integrated: Yes Compatible memory cards: MicroSD (TransFlash) Maximum memory card size: 256 GB Built-in microphone: Yes Built-in speaker(s): Yes Echo cancellation: Yes Video formats supported: H.264 Reset button: Yes Features Product colour: Black, White Illuminated push button: Yes International Protection (IP) code: IP65 Waterproof: Yes Motion detection supported: Yes Package detection: Yes Human detection: Yes Mounting type: Wall Audio system: 2-way Noise reduction: Yes Number of ringer volume levels: 5 Waterproof button: Yes Smartphone/tablet remote support: Yes Works with the Google Assistant: Yes