5MP for the Details That Matter Most

With a 3K 5MP lens and 2880x1616 resolution, enjoy 55% more details than 3MP cameras. Coupled with an F1.6 aperture, the E331 draws in 2× more light than a standard F2.0 lens, producing sharper and brighter images even in dimly lit settings.

360° Whole-Room Coverage

Boasting dual-motor pan-tilt design, the E331 can deliver the whole picture of your room. Keep an eye on every corner from anywhere, even while you're at work.

Detect. Track. Protect.

Stay connected with real-time updates on your loved ones, with precise detection for people, pets, and even your baby’s cries. The E331 sends you alerts while tracking and recording every footstep of them, so you never miss a cherish moment.

Crying Detection for Effortless Baby Care

Rest easy knowing that the crying detection keeps you in tune with your baby's needs, no matter which room you are in. Get instant alerts to every cry, so you can focus on your own peace without constantly checking the monitor.

Go Hands-free

As easy as saying "Hey Google, show me the Baby Monitor", you can check on your little one’s safety anytime on your Google Nest Hub or Chromecast-enabled TVs.

Flexible Recording Options

Save motion-triggered clips or continuous video recordings for later playback. You'll never miss any memorable moment, whether it's your baby’s first step or birthday party surprise.

microSD Card

Insert a microSD card of up to 512GB and capture continuous recording of up to 16 days at the default 3072kbps bitrate. Even during network outages, your footage remains safely stored on the SD card, ensuring you never miss a moment.

Reolink NVRs

Connect your E331 to a Reolink NVR for extended local storage. Build your home security system and securely store 24/7 continuous recordings from up to 36 cameras.

Reolink Home Hub Series

Expand your storage and enjoy seamless and centralized management with a Reolink Home Hub or Home Hub Pro. With built-in AES-128 encryption, your data is securely protected and accessible only to you—no monthly fees.

FTP/NAS Compatibility

Easily integrate with your FTP/NAS system for reliable backup for your footage and images.

Shield Your Privacy with Just a Tap

With a simple tap, let your camera to turn away and keep your space private. With Privacy Mode, you can effortlessly disable monitoring, no need to unplug the camera.

Wi-Fi 6 Ready, Smooth 4K Streaming

Featuring dual-band Wi-Fi 6 technology, it sets a new standard in wireless connectivity, enabling seamless 4K streaming, enhanced stability, and reduced latency.

Switch Between Dual Bands for Seamless Connection

Supporting both 2.4 GHz and 5 GHz Wi-Fi frequencies, this cameras offers robust signals for reliable network performance anywhere inside the house.

See, Hear and Talk to Your World

Stay connected to those you care most anytime. With built-in mic and speaker, talk with your kids and parents, or have fun with pets from anywhere through the camera.

Mount It to the Ceiling

Attach E331 to the ceiling with the removable mounting plate.

Put It on the Table

Set E331 down on anything flat, like a table or shelf.