IP security camera Foscam R4M-B, 4 MP (2560×1440), 112° lens, 4 mm, WDR, Wi‑Fi & Ethernet, indoor cube, night vision 10 m

The Foscam R4M-B is an indoor IP security camera with 4.0MP (2560 x 1440) Super HD resolution designed for desk mounting. It features wide dynamic range (HDR/WDR) to reduce glare and dark spots, a 112° diagonal viewing angle, 0–100° tilt and 0–350° pan for broad coverage, and a fixed 4 mm focal length. The camera supports both wired and dual-band wireless connections (2.4 GHz and 5 GHz) and is compatible with Alexa for voice control.

Advantages

The R4M-B delivers crisp 4MP Super HD video with WDR/HDR processing to balance highlights and shadows. Dual-band Wi‑Fi (2.4 GHz and 5 GHz) provides flexible placement and reduced interference on the 5 GHz band. Intelligent human detection reduces false alarms by distinguishing people from animals or moving objects. Ethernet connectivity and 25 fps frame rate allow stable wired recording when required. The compact cube design and black finish suit indoor desk or shelf placement.

Suitable for

• Home monitoring of living rooms, nurseries, and entryways
• Small office surveillance and desk monitoring
• Places requiring two-way connectivity options (Ethernet and Wi‑Fi)
• Use with Alexa-enabled displays for voice-activated viewing

Key specifications

• Model: Foscam R4M-B (MPN: R4M-B, EAN: 6954836036754)
• Resolution: 2560 x 1440 (4.0MP Super HD)
• Lens: Fixed 4 mm focal length
• Sensor: CMOS
• Viewing angle: 112° diagonal
• Pan/Tilt range: Pan 0–350°, Tilt 0–100°
• Frame rate: up to 25 fps
• Connectivity: Wired (Ethernet) and Wireless (2.4 GHz & 5 GHz)
• Motion detection: Intelligent human detection
• Placement: Indoor, desk mounting
• Colour: Black

How to use

Place the camera on a stable desk or shelf with a clear view of the monitored area and connect it to power. For wired operation, connect an Ethernet cable to your network; for wireless use, follow the Foscam setup procedure to join either the 2.4 GHz or 5 GHz Wi‑Fi band. Install the Foscam app on your mobile device or use a web browser to complete camera registration and adjust pan/tilt limits, motion detection sensitivity, and video quality. Link the camera to an Alexa-enabled device through the Alexa app if voice control is required.

Recommendations

Position the camera at a height that captures faces and entry points, avoid placing it directly against bright windows or light sources to reduce glare, and prefer the 5 GHz Wi‑Fi band when possible for lower interference. Regularly update the camera firmware and use strong network passwords to maintain security.