Uniview ED-525B-WB-GY Dual lens video Doorbell 3+2MP, Gray

Dual Camera Video Doorbell. Key features: • Supports mechanical chime and wireless chime.; • Supports connection to a Uniview NVR for live view, playback, and alarm search.; • Supports reporting motion detection alarms, human body detection alarms, and package detection alarms to APP and NVR.; • 3 MP + 2 MP dual cameras: The main camera for observing visitors, and the sub camera for monitoring the ground in front of the door, providing a wider view.; • Supports noise suppression.; • Supports true HDR and DWDR, capturing clearer images in backlit scenes.; • Supports calling the app, allows you to answer visitor calls anytime, anywhere using the app.; • Supports Sub-1GHz wireless chime.; • Supports dual-band Wi-Fi (2.4 GHz and 5 GHz) and Wi-Fi 6, faster video streaming and real-time monitoring.; • Supports network connection through Bluetooth, quick and simple.; • Built-in 8 GB eMMC storage, no extra storage costs necessary.; • Works with Alexa and Google Home smart speakers..

• Resolution -- main camera: 3MP
• Resolution -- sub camera: 2MP
• FOV -- main camera: Horizontal: 116° Vertical: 82.5° Diagonal: 131°
• FOV -- sub camera: Horizontal: 96.8° Vertical: 52.6° Diagonal: 109.9°
• power kit: 240 mAH rechargeable lithium battery (for mechanical chime)
• Charge temperature: 0 °C to 45 °C
• Motion detection alarm: Support
• UMD alarm: Supports human body detection alarm
• Package detection alarm: Support
• Operating frequency band: 2.4 GHz and 5G Hz
• BLE function: Compatible, integrated BLE, supports network connection via Bluetooth
• Antenna type: Built-in omnidirectional antenna
• WLAN: 802.11 b/g/n/ax
• Encryption: WPA-PSK/WPA2-PSK/WPA3-personal
• Bluetooth: Support, integrated in Wi-Fi chip
• SUB-1G: Supported, for chime connection
• Chimes: Max. 3 wireless chimes or 1 mechanical chime
• Mechanical Chime Lis: LA11WH-1、C210-W
• Reset button: 1 micro switch for both pairing and reset
• Built-in Mic: Support
• Built-in speaker: Support
• Interface protocol: Private protocol
• Network protocol: TCP/IP, IPv4, HTTP, RTP, RTSP, NTP
• Illumination scheme: IR + white light
• Illumination distance: IR: 5 meters White light: 2 meters
• Min. Illumination: 0.02 lux
• Dimensions: 55.8 mm × 156.5 mm × 27.9 mm
• Weight: Net weight: 142g Gross weight: 295g
• Installation method: With bracket installation, the power cable is installed on the bracket, and the doorbell is connected to the bracket through the contacts.
• Button: One call button
• Power source: Wireless Chime: 12VAC----12VA 24VAC----12VA Mechanical Chime: 24VAC----26VA (Please ensure the mechanical chime is connected before operating the doorbell. Pressing the button without a connected chime may cause irreversible harm to the device.)
• Operating temperature: -30 °C to 60 °C
• Ingress protection: IP65
• WDR: Supports DWDR, main camera 80dB, sub camera 58dB
• Video compression: H.265, H.264
• Audio bit rate: 128 Kbps
• Audio sampling rate: 8K
• Audio compression: G711, MP3, PCM
• Certification: CB, CE LVD, CE EMC, CE RED, FCC SDOC, FCC ID
• NDAA Compliant: Support