Reolink B440 8MP WiFi Battery PTZ Dome Outdoor Camera

8MP/4K WiFi Battery PTZ Dome Outdoor Camera with 360° Pan, Auto-Tracking, Spotlight Color Night Vision, and Built-in Siren — 100% Wireless

The Reolink B440 is a fully wireless 8MP/4K WiFi battery PTZ dome outdoor camera featuring 360° pan, auto-tracking, and a built-in spotlight for full-color night vision. It includes a built-in siren for active deterrence. Smart AI detection for people, vehicles, and pets. PIR sensor for energy-efficient detection. WiFi 2.4GHz. IP66 weatherproof. Optionally compatible with a Reolink solar panel for unlimited operation.

Benefits

• 8MP/4K Ultra HD resolution for crystal-clear images
• 360° pan for complete all-around coverage with one camera
• Auto-tracking: automatically follows moving people and vehicles
• Spotlight color night vision for vivid color images in the dark
• Built-in siren for active deterrence of intruders
• 100% wireless — no power or network cables needed
• Rechargeable battery for months of wireless operation
• PIR motion sensor for energy-efficient and accurate detection
• Smart AI detection: people, vehicles, and pets — fewer false alerts
• Two-way audio via built-in microphone and speaker
• MicroSD storage up to 128GB
• IP66 weatherproof
• Compatible with Reolink solar panel (sold separately)
• Free Reolink app (iOS/Android)
• 2-year warranty