







👶 Stay close, even when you’re not—next-level baby monitoring redefined.
The eufy Security Baby Monitor E21 combines ultra-high-definition 4K video with a 5'' 720p display, 8× optical zoom, and a 330° pan/60° tilt range for comprehensive baby monitoring. Its hybrid Wi-Fi and offline modes ensure seamless connectivity anywhere, supported by a robust 5000mAh battery for portability. Advanced noise reduction and smart alerts keep parents informed, while top-tier encryption and a privacy switch safeguard your family’s data. Certified by ANRClimatePartner, this monitor is designed for modern parents who demand security, clarity, and convenience in one sleek device.








| Indoor/Outdoor Usage | Indoor |
| Compatible Devices | Smartphone |
| Power Source | Battery Powered |
| Connectivity Protocol | Wi-Fi |
| Controller Type | Android |
| Mounting Type | Wall Mount |
| Video Capture Resolution | 4k |
| Number of Items | 1 |
| Included Components | Baby Camera; Baby Monitor with Charging stand; Camera Power Cable (3 m); Monitor Power Cable (1.5 m); Power Cable for Charging Stand (1.5 m); Power Adapters ×2(5V 2A); Mounting Plate; Cot Mount Set; Screw Pack; Quick Start Guide |
| Number of Channels | 2 |
| Wireless Communication Technology | Wi-Fi |
| Form Factor | Dome |
| Viewing Angle | 330 Degrees |
| Installation Type | Freestanding |
| Material | Acrylonitrile Butadiene Styrene (ABS), Polycarbonate (PC) |
| Voltage | 5 Volts |
| Wattage | 1.6 watts |
| Item dimensions L x W x H | 9.06 x 3.94 x 5.51 inches |
| Batteries Required? | Yes |
| Optical Zoom | 8 x |
| Battery Power | 5000 Milliamp Hours |
| Field Of View | 330 Degrees |
| Low light technology | Night Color |
| Zoom Type | Optical Zoom |
| Alert Type | Audio and Motion |
| Video Capture Format | MPEG-4 |
| Unit Count | 1.0 Count |
| Control Method | App |
| UPC | 194644298609 |
| Product Dimensions | 9.06 x 3.94 x 5.51 inches |
| Item model number | T8354 |
| Batteries | 1 Lithium Ion batteries required. |
| Material Type | Acrylonitrile Butadiene Styrene (ABS), Polycarbonate (PC) |
| Additional product features | portable charging base |
| Style | 4K baby monitor E21 |
| Item Weight | 3.61 pounds |