Surveillance Cameras

Reolink F850W IP Dual Surveillance Camera Wi-Fi 4K Waterproof with Two-Way Communication and 2.8mm Lens

Key features:

  • 4K Resolution (8MP)
  • Dual lens with 6x Hybrid Zoom
  • Powerful 3000 Lumens Spotlight
  • Smart AI Detection & Siren

Upgrade the security of your home or business with a powerful combination of a 4K camera and floodlight that turns night into day.

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Description

Description

At a glance

  • 4K UHD 8MP Resolution: Crystal clear video recording at 3840×2160 for ultimate clarity and recognition of every detail.
  • Dual Lens & 6x Zoom: Combination of 2.8 mm wide-angle lens and 8 mm telephoto lens for simultaneous monitoring and focusing.
  • 3000 Lumens Spotlight: Powerful lighting with adjustable color temperature (3000K–6500K) for fully colored night vision.
  • Smart AI Detection: Advanced algorithms distinguish between people, vehicles, and animals, minimizing false alarms.

Dual Lens 4K with 6x Hybrid Zoom

The Reolink F850W incorporates two advanced image sensors with a bright f/1.6 aperture. The wide-angle lens offers a comprehensive view of your space with a 104° angle, while the telephoto lens brings distant objects closer through 6x hybrid zoom, maintaining impressive 4K resolution.

Active Deterrence and 3000 Lumens Floodlight

The built-in 3000 lumens floodlight illuminates the area with light as soon as motion is detected, offering vivid color night vision. If the intruder persists, the powerful 110 dB siren and the automatic audio warning surprise and deter them before they approach your property.

AI artificial intelligence and two-way audio

Receive only the notifications that truly matter. The camera accurately recognizes the difference between a person, a car, or an animal. Thanks to the built-in microphone and speaker, it supports two-way audio, allowing you to hear what is happening at the location and also speak directly to visitors or the courier in real time.

Stable Wi-Fi connection and flexible recording

Enjoy fast and stable data transfer without interference thanks to Dual-Band Wi-Fi (2.4 GHz & 5 GHz). The camera offers complete freedom in storage, as it supports local recording on a microSD card up to 512 GB, while being fully compatible with Reolink NVR recorders and the Home Hub for continuous 24/7 recording or impressive time-lapse videos.

Technical Specifications

  • Image Sensors: 1/3" + 1/2.8" CMOS
  • Maximum Resolution: 4K UHD (3840×2160 @ 20 fps)
  • Lenses: 2.8 mm f/1.6 (Wide Angle) & 8 mm f/1.6 (Telephoto)
  • Viewing Angle (Wide): Horizontal: 104°, Vertical: 60°
  • Digital / Hybrid Zoom: 6× Hybrid Zoom
  • Night Vision (IR): Up to 30 meters (2 x 850 nm IR LEDs)
  • Color Night Vision: Yes (using spotlights)
  • Spotlight Power: 3000 Lumens (Temperature 3000K–6500K)
  • Smart Detection (AI): Motion, People, Vehicles, Animals
  • Deterrent Siren: 110 dB
  • Audio: Two-way (Built-in microphone & speaker)
  • Wireless Networking: Dual-Band Wi-Fi (2.4 GHz & 5 GHz) + Bluetooth for initial setup
  • Storage Media: MicroSD slot (up to 512 GB), Reolink NVR, Home Hub
  • Recording Modes: 24/7 continuous, scheduled, motion detection, time-lapse
  • Power Supply: AC 100V–240V 50/60Hz (Permanent electrical installation)
  • Operating Temperature: −10°C to +55°C

Manufacturer

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Specifications

Specifications

Product Details

Use
IP
Type
Dome
Placement
Outdoor
Video Resolution
8MP
Power Source
100-240V
Horizontal Viewing Angle
104 °
Lens Size
2.8 mm

Night Vision

Infrared
Yes
Color Capture
Yes

Operations

PTZ
Yes
Microphone
Yes
Speaker
Yes
Mobile App
Yes
Wide Angled Lens
Yes
Wide Dynamic Range
No
Thermal
No
Motion Detection
Yes
Rotating
Yes
Siren
Yes

Additional Features

Number of Cameras
2
Memory Card Slot
Yes
Maximum Card Capacity
512GB
Solar Panel
No

Zoom Function

Digital Zoom
Yes
Digital Zoom Magnification (x)
6
Optical Zoom
No

Smart Attributes

Wi-Fi
Yes
4G
No

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Description & Specifications

At a glance

  • 4K UHD 8MP Resolution: Crystal clear video recording at 3840×2160 for ultimate clarity and recognition of every detail.
  • Dual Lens & 6x Zoom: Combination of 2.8 mm wide-angle lens and 8 mm telephoto lens for simultaneous monitoring and focusing.
  • 3000 Lumens Spotlight: Powerful lighting with adjustable color temperature (3000K–6500K) for fully colored night vision.
  • Smart AI Detection: Advanced algorithms distinguish between people, vehicles, and animals, minimizing false alarms.

Dual Lens 4K with 6x Hybrid Zoom

The Reolink F850W incorporates two advanced image sensors with a bright f/1.6 aperture. The wide-angle lens offers a comprehensive view of your space with a 104° angle, while the telephoto lens brings distant objects closer through 6x hybrid zoom, maintaining impressive 4K resolution.

Active Deterrence and 3000 Lumens Floodlight

The built-in 3000 lumens floodlight illuminates the area with light as soon as motion is detected, offering vivid color night vision. If the intruder persists, the powerful 110 dB siren and the automatic audio warning surprise and deter them before they approach your property.

AI artificial intelligence and two-way audio

Receive only the notifications that truly matter. The camera accurately recognizes the difference between a person, a car, or an animal. Thanks to the built-in microphone and speaker, it supports two-way audio, allowing you to hear what is happening at the location and also speak directly to visitors or the courier in real time.

Stable Wi-Fi connection and flexible recording

Enjoy fast and stable data transfer without interference thanks to Dual-Band Wi-Fi (2.4 GHz & 5 GHz). The camera offers complete freedom in storage, as it supports local recording on a microSD card up to 512 GB, while being fully compatible with Reolink NVR recorders and the Home Hub for continuous 24/7 recording or impressive time-lapse videos.

Technical Specifications

  • Image Sensors: 1/3" + 1/2.8" CMOS
  • Maximum Resolution: 4K UHD (3840×2160 @ 20 fps)
  • Lenses: 2.8 mm f/1.6 (Wide Angle) & 8 mm f/1.6 (Telephoto)
  • Viewing Angle (Wide): Horizontal: 104°, Vertical: 60°
  • Digital / Hybrid Zoom: 6× Hybrid Zoom
  • Night Vision (IR): Up to 30 meters (2 x 850 nm IR LEDs)
  • Color Night Vision: Yes (using spotlights)
  • Spotlight Power: 3000 Lumens (Temperature 3000K–6500K)
  • Smart Detection (AI): Motion, People, Vehicles, Animals
  • Deterrent Siren: 110 dB
  • Audio: Two-way (Built-in microphone & speaker)
  • Wireless Networking: Dual-Band Wi-Fi (2.4 GHz & 5 GHz) + Bluetooth for initial setup
  • Storage Media: MicroSD slot (up to 512 GB), Reolink NVR, Home Hub
  • Recording Modes: 24/7 continuous, scheduled, motion detection, time-lapse
  • Power Supply: AC 100V–240V 50/60Hz (Permanent electrical installation)
  • Operating Temperature: −10°C to +55°C

Manufacturer

Product Details

Use
IP
Type
Dome
Placement
Outdoor
Video Resolution
8MP
Power Source
100-240V
Horizontal Viewing Angle
104 °
Lens Size
2.8 mm

Night Vision

Infrared
Yes
Color Capture
Yes

Operations

PTZ
Yes
Microphone
Yes
Speaker
Yes
Mobile App
Yes
Wide Angled Lens
Yes
Wide Dynamic Range
No
Thermal
No
Motion Detection
Yes
Rotating
Yes
Siren
Yes

Additional Features

Number of Cameras
2
Memory Card Slot
Yes
Maximum Card Capacity
512GB
Solar Panel
No

Zoom Function

Digital Zoom
Yes
Digital Zoom Magnification (x)
6
Optical Zoom
No

Smart Attributes

Wi-Fi
Yes
4G
No

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.