

Reolink Duo 2 WiFi 4K 180° Dual-Lens Camera
- Outdoor entrances
- Gardens & yards
- Open-plan spaces
Pickup available at Elechid
Usually ready in 24 hours
Reolink Duo 2 WiFi delivers 4K 8MP video across a 180° dual-lens panorama, with colour night vision, smart detection and two-way audio for broad outdoor coverage.
Suitable uses
Suitable for an entrance, garden or shop perimeter with suitable power and connectivity. Choose the mounting position around the required view, Wi-Fi or Ethernet connection and the weather-protection conditions listed on this page.
Key features
- Dual lenses deliver a stitched 180° horizontal panorama, keeping a wide scene together in one view for easier review.
- Infrared and spotlight color night vision provide two viewing modes to match the lighting conditions at the installation point.
- Person, vehicle and animal detection, two-way audio and light/audio alerts help you assess and respond to activity.
- The fixed 3.2mm F2.0 lenses provide a 180° horizontal and 60° vertical field of view, intended for broad coverage rather than optical zoom.
Specifications
| Listed resolution | 4K 8MP |
|---|---|
| Connection | 2.4/5GHz Wi-Fi; generation dependent |
| Model | WCDUOB4K02 |
| Power arrangement | Wired power required |
| Field of view | 180° horizontal / 60° vertical |
Package and requirements
One Reolink Duo 2 WiFi 4K 180° Dual-Lens Camera. A recording card and recorder are separate purchases. Confirm the supplied regional power lead and mounting fittings before installation.
Check Wi-Fi reception at the final mounting position before installation. Network access is needed for remote viewing and notifications. This is a wired-power product: Wi-Fi carries data and does not remove the need for a suitable continuous power supply.
Compare and plan your system
Browse compare security cameras and recorders and security camera accessories; for another model, see Reolink Argus 4 Pro battery camera.
For manufacturer information, see official product information.
Choosing a monitoring system? Read our Hong Kong home CCTV buying guide to compare power, connectivity and recording options, or browse security cameras and IP cameras.
When it arrives: first setup and checks
- Power up in an accessible position, and check package contents. Use the exact model's manufacturer instructions and app prompts to add it. Do not substitute another version's pairing or reset procedure.
- Use this model's supported Wi-Fi band, Ethernet or base-station connection. Pair near the router where appropriate, then check signal at the intended position before fixing it in place.
- Configure account/device security and viewing permissions using this model’s supported settings. Check date, time, notifications and framing.
- Enable a supported card, NVR/hub or cloud recording method. Test recording, playback and storage location before permanent mounting. Live view does not mean recording is active.
Setup reference: Reolink manufacturer setup and support Choose the matching model and hardware version. This self-setup checklist does not include on-site or done-for-you setup services.






























