eufy Baby Monitor E21 4K UHD with 5,000mAh battery hybrid Wi-Fi
Price$449.95
Price checked yesterday
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Price history
Tracking since 17 July 2025 · 16 months
- Now
- $449.95
- Lowest
- $359.96
- Highest
- $449.95
- Typical
- $359.96
Price changes
- up↑25% yesterday $449.95
- First recorded 17 July 2025 $359.96
About this product
- Store
- Good Buyz
- Category
- Baby & Toddler > Baby Safety > Baby Monitors > Video Baby Monitors
- SKU
- E8354C21
The eufy Baby Monitor E21 features a 4K camera with hybrid Wi-Fi connection options, a portable camera with built-in battery, and a display monitor with charging dock. It includes ultra-clear night vision, pan-tilt and zoom, active noise reduction, and smart alerts.
- 4K UHD Resolution and Night Vision See every detail with 4K UHD resolution, 330° pan, 60° tilt, and 8x zoom. NightOptics night vision provides clear viewing in low light.
- Hybrid Wi-Fi and App Control Monitor your baby via the app when connected to Wi-Fi, or use the dedicated monitor for a direct connection. Share app access with up to five family members. The Wi-Fi switch on the camera allows you to disconnect for local-only monitoring. Smart Connect extends range via your home router up to 300m in open space.
- Portable Battery Power The camera has a 5,000mAh built-in battery with up to 9 hours of runtime (5.5 hours with night vision on). The display monitor has a built-in battery lasting up to 12 hours with the charging dock.
- Active Noise Reduction and Smart Alerts Active noise reduction reduces background noise by 20 dB. Receive alerts for crying, loud noises, and room temperature changes. Sensitivity adjustable to five levels.
- Privacy and Security Enable local-only monitoring by switching off Wi-Fi on the camera. RSA-1024 and AES-128 encryption protect your data. 24/7 recording available with a micro-SD card (not included).
*The split-screen feature requires an additional camera to function properly. This monitor can connect with up to two cameras.
**To access the recording, a micro-SD card with up to 128 GB of storage is required. The micro-SD card is not included.