ConsFirst / Baby monitors

eufy (Anker)

eufy Baby Monitor E21: the downsides first

We may earn a commission when you buy through our links. It never changes what we report. Learn more

#6 of 8
$$$Hybrid (screen + Wi-Fi)Score 3.3/5
Amazon 1–2 star share
not available

The best hybrid for The Bump and Babylist: a parent screen plus optional Wi-Fi, a 4K camera with the crispest night vision The Bump tested, and a camera that runs on battery. Forbes Vetted rated it only 3/5 after a long setup, fish-eye distortion, sound that broke up, and a parent unit that struggled to stay connected.

Subscription: None reported. The Bump says playback needs a separately bought microSD card.

Top complaints

  • Parent unit dropouts and choppy sound

    Forbes found the sound below average and often breaking up, and the parent monitor struggled to stay connected, though the app worked as a backup. A Babylist reviewer noted there's no alert when the camera disconnects or runs low on battery.

  • Long setup and a cluttered app

    Forbes had one of its longest app setups, followed immediately by a firmware update that doubled the wait. The Bump calls the app dashboard cluttered, and Babylist says the app is less polished than dedicated Wi-Fi monitors.

  • Upsells and fish-eye distortion

    The Bump was annoyed that the app highlights features that need eufy's separately sold sock, and that playback needs a microSD card. Forbes notes curved fish-eye distortion despite the 4K resolution.

What owners love

  • Crispest picture tested

    The Bump says the 4K camera had the crispest picture and night vision of any monitor it tested, with 8x zoom and auto-framing on the baby's face. Babylist also describes the night vision as excellent.

  • Battery-powered camera

    The camera runs about 9 hours on battery (5.5 with night vision), and The Bump's parent unit lasted 14 hours. Forbes and Babylist also highlight that it can run without an outlet.

  • Well-tuned VOX mode and talk-back

    The Bump says VOX wakes the screen only for real cries, not gurgles, and the two-way audio had barely any lag.

    Source: The Bump
Good for
  • Parents who want a parent screen plus occasional remote check-ins
  • Travel or power outages (the camera has a built-in battery)
  • The sharpest picture, including at night

Scores (tap for why)

  • Video & night vision4.0
    Why 4.0?4K with the crispest day and night picture The Bump tested, but Forbes saw fish-eye distortion.
  • Connection reliability2.5
    Why 2.5?Forbes' parent unit struggled to stay connected and the sound broke up. The Bump's local-to-Wi-Fi switching worked smoothly.
  • Range & battery3.5
    Why 3.5?800 ft local range (The Bump spec) or 1,000 ft (Babylist), plus Wi-Fi. The parent unit lasted 14 h in The Bump's test; the camera battery gives 9 h, or 5.5 h with night vision.
  • App & features3.0
    Why 3.0?Background audio works (The Bump), but the dashboard is cluttered with upsells, setup is long (Forbes), and there's no disconnect alert (Babylist).
  • Privacy & security3.5
    Why 3.5?A physical switch puts it in local-only mode (The Bump, Babylist). No source assessed eufy's app or cloud security for this model.

What experts say

  • The Bump: Overall best hybrid monitor (updated 2026-07-28), with the crispest picture tested. The cons are a cluttered app dashboard and extra purchases needed for recording.
  • Babylist: Best hybrid (updated 2026-06-17). Its app is less polished than dedicated Wi-Fi monitors, and it's best for occasional remote viewing.
  • Forbes Vetted: 3/5. A very long setup, fish-eye distortion, below-average broken-up sound, and a parent unit that struggled to stay connected.
Check price on AmazonWe don't list prices — they change daily. Paid link.

If that catch is a deal-breaker

Highly ranked baby monitors whose biggest complaint is something else.

See all 8 baby monitors ranked →