eufy Security Baby Monitor E21 - 4K UHD, 5in Display, 8x Zoom, Hybrid Wi-Fi, 24/7 App Recording, ANR

Flexible care, wherever you are

The eufy Security Baby Monitor E21 blends high resolution video with portable power, so you can keep an eye on your little one with confidence. With or without Wi-Fi, this monitor supports safe, flexible viewing and sharing from the same app.

Crystal clarity for day and night

Experience 4K UHD detail that reveals facial expressions and subtle movements from across the room. The camera offers a generous 330° pan and 60° tilt with 8× zoom, helping you spot a smile or sigh in any light.

• 4K UHD resolution for crisp day and night detail
• Wide 330° pan and 60° tilt for full-room coverage
• 8× digital zoom to focus on tiny cues
• Dual-feed option when monitoring twins or two spaces

Power where you need it

Move freely around the house, cabin, or hotel with a built-in 5,000 mAh battery. The option to plug in keeps you covered for longer sessions; the battery ensures you have a monitoring companion during daily routines and travel.

• 5,000 mAh battery for portable monitoring
• Plug-in power for continuous coverage when nearby
• Reliable operation during outages or travels

Quiet, smart, and private

Smart monitoring reduces background noise for calmer audio and alerts you to cries, temperature shifts, and loud sounds. 24/7 recording in the app lets you review sleep patterns and nighttime routines at your convenience.

• Active noise reduction helps you hear the important sounds
• Temperature change and loud noise alerts
• Round-the-clock recording in the app for later review

Privacy you control

When you need extra privacy, switch to a local-only connection. RSA-1024 and AES-128 encryption safeguard your data, and recordings are protected with a unique key stored on a local SD card (SD card not included).

All videos and clips are stored locally with a unique key for peace of mind. SD card not included.

Putting care in your hands

Whether you are at home or away, you can share access with up to five family members through the app, so trusted loved ones can check in too. This monitor blends care with control, helping you stay connected without complicating your routine.