
Traditional security cameras rely solely on a fixed-angle lens and can only detect motion within the visible field of view.
Anything happening outside the camera’s angle is easily missed.
Foscam’s Radar Tracking Sense technology completely revolutionizes this limitation.
By combining radar sensing with 4K resolution, the indoor Foscam R8M and outdoor Foscam PD8 can detect movement even beyond the camera’s viewing angle.
Radar identifies motion first, and the camera instantly rotates to lock onto the target and perform 360° auto tracking.

Radar detection works by transmitting and receiving high-frequency electromagnetic waves, it utilizes the Doppler principle to detect the frequency shift between the transmitted and received signals, enabling the detection of human movement within the monitored area.
Foscam's radar detection allows the camera to accurately identify human motion outside the 360° lens coverage, thereby achieving precise human tracking.

Millimeter-wave radar scans the environment in all directions.
When motion occurs outside the lens, radar detects it immediately and determines the target’s position.
The camera then turns toward the target, locks on, and begins real-time tracking.
•PD8 (Outdoor): Ideal for yards, parking lots, warehouses, and large open outdoor areas. Supports human and vehicle detection.
 
•R8M (Indoor): Perfect for homes, offices, and shops requiring precise indoor monitoring. Supports human and pet detection, plus one-touch call.
The U.S. support phone number +1-844-344-1113 will be terminated on March 31, 2019. We will provide customer service through support@foscam.com. Please send emails to us if you need help. You can also leave your phone number for urgent issues and our technical engineer will contact you as soon as possible.