Eufy Baby Monitor E21
The eufy E21 Baby Monitor delivers stunning 4K UHD resolution, ensuring you catch every detail. Designed for modern families, it offers smart features and flexible monitoring to keep you connected to your baby—day or night.
The eufy E21 Baby Monitor delivers stunning 4K UHD resolution, ensuring you catch every detail. Designed for modern families, it offers smart features and flexible monitoring to keep you connected to your baby—day or night.
The eufy E21 Baby Monitor delivers stunning 4K UHD resolution, ensuring you catch every detail. Designed for modern families, it offers smart features and flexible monitoring to keep you connected to your baby—day or night.
The eufy E21 Baby Monitor delivers stunning 4K UHD resolution, ensuring you catch every detail. Designed for modern families, it offers smart features and flexible monitoring to keep you connected to your baby—day or night.
in 11 offers
The lowest price for Eufy Baby Monitor E21 right now is $258.73 at Big Apple Buddy, compared across 8 retailers.
The all-time low was $167.00 on 7 June 2026 — today's price is 55% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 8 Oct 2026.
Last updated at 08/10/2026 05:20:49
eufy Security Baby Monitor E21 | 4K UHD Camera, 5'' 720p Display, 8X Zoom, Hybrid Wi-Fi and No Wi-Fi Connection, 24/7 Recording, Pan-Tilt
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
eufy E21 Baby Monitor with 4K Camera & Charging Base - White (E8354121)
Delivery $111.30
eufy Baby Monitor E21 Kit Renewed Good | CamGuard AU
Free delivery between Mon – Wed
eufy Baby Monitor E21, 4K UHD Camera, 5" 720p Screen, No Wi-Fi
Delivery between 14–17 Oct $29
eufy Baby Monitor E21, 4K UHD Camera, 5" 720p Screen, No Wi-Fi
Free delivery between 19–22 Oct
eufy Baby Monitor E21
Free delivery
eufy Security Baby Monitor E21 with 4K UHD Camera, 5'' 720p Display, 8X Zoom, Hybrid Wi-Fi and No Wi-Fi Connection, 24/7 Recording in app, Pan-Tilt,
Delivery between 12–16 Oct $41
Eufy E21 4K Baby Monitor
Delivery between 11–19 Oct $10
| Digital Signal | Yes |
| Wi-Fi | Yes |
| Night Vision | Yes |
| Talk Back | Yes |
| Smartphone-compatible | Yes |
eufy Security Baby Monitor E21 | 4K UHD Camera, 5'' 720p Display, 8X Zoom, Hybrid Wi-Fi and No Wi-Fi Connection, 24/7 Recording, Pan-Tilt
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
eufy E21 Baby Monitor with 4K Camera & Charging Base - White (E8354121)
Delivery $111.30
eufy Baby Monitor E21 Kit Renewed Good | CamGuard AU
Free delivery between Mon – Wed
eufy Baby Monitor E21, 4K UHD Camera, 5" 720p Screen, No Wi-Fi
Delivery between 14–17 Oct $29
eufy Baby Monitor E21, 4K UHD Camera, 5" 720p Screen, No Wi-Fi
Free delivery between 19–22 Oct
| Digital Signal | Yes |
| Wi-Fi | Yes |
| Night Vision | Yes |
| Talk Back | Yes |
| Smartphone-compatible | Yes |
