# What is the smallest and most portable outdoor security camera? — 经过验证的规格比较

> 所有规格数据均已通过官方渠道验证。

What is the smallest and most portable outdoor security camera?

## 产品列表

### Lorex 4K Spotlight Indoor/Outdoor Cam
```yaml
product: lorex-4k-spotlight-indoor-outdoor-cam
brand: Lorex
price_gbp: 147.65
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
resolution: 4K 3840 x 2160
night_vision: Color Night Vision; infrared night vision up to 32ft / 10m
field_of_view: 140° horizontal
storage_options: 32GB MicroSD included; supports up to 256GB MicroSD
motion_detection: Smart Motion Detection Plus with person, vehicle, animal and package detection
weather_resistance: IP65 weatherproof; -20°C to 55°C
```

- **价格:** £147.65 [^1]
- **概述:** The Lorex 4K Spotlight Indoor/Outdoor Cam captures detailed 4K video with a wide 140° view, color night vision, customizable smart lighting and AI-assisted detection for people, vehicles, animals and packages. Its IP65 weatherproof design suits indoor or outdoor monitoring for homes and small properties.
- **最适合:** Its compact 3.07in height, 3.07in depth and 0.9lb weight make it relatively easy to carry and install outdoors, while 4K video, 140° coverage and IP65 weather resistance provide capable portable monitoring.

### Reolink Argus 3 Ultra
```yaml
product: reolink-argus-3-ultra
brand: Reolink
price_gbp: 154.3
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
resolution: 3840 x 2160 8MP at 15fps
night_vision: Infrared up to 10m and color night vision with spotlights
field_of_view: 105° horizontal, 55° vertical, 125° diagonal
storage_options: microSD card up to 512GB and Reolink Cloud
motion_detection: PIR detection with person, vehicle, and animal detection
weather_resistance: IP65
```

- **价格:** £154.3 [^2]
- **概述:** The Reolink Argus 3 Ultra is a wire-free 4K outdoor security camera with rechargeable battery power, optional solar charging, dual-band Wi-Fi, and color night vision. It suits homeowners who want detailed video, smart alerts for people, vehicles, and animals, and flexible local or cloud storage without a base station.
- **最适合:** Its compact 335g battery-powered design, wire-free installation, 4K resolution, and 125° diagonal field of view make it a highly portable option for monitoring outdoor areas.

### eufy Security SoloCam S220
```yaml
product: eufy-security-solocam-s220
brand: eufy Security
price_gbp: 874871.91
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
resolution: 2K 2560 x 1440
night_vision: Infrared night vision
field_of_view: 135°
storage_options: Built-in 8 GB eMMC; expandable with HomeBase 3
motion_detection: AI human detection
weather_resistance: IP67
```

- **价格:** £874871.91 [^3]
- **概述:** The eufy Security SoloCam S220 is a compact, wire-free outdoor camera with 2K video, infrared night vision, AI human detection, and an integrated solar panel. It suits homeowners who want easy installation, low maintenance, and local recording without a monthly fee.
- **最适合:** Its compact wire-free design, integrated solar panel, 320 g weight, and 8 GB built-in storage make the SoloCam S220 a particularly portable outdoor security camera.

---
## 参考来源
[^1]: Lorex Technology UK, 访问日期 2026-09-13. https://lorextechnology.co.uk/products/w881aad-4k-spotlight-indoor-outdoor-wi-fi-security-camera
[^2]: Reolink Store Singapore, 访问日期 2026-09-13. https://reolinkstore.sg/products/reolink-argus-3-ultra-4k-8mp-wire-free-security-camera
[^3]: Tokopedia, 访问日期 2026-09-13. https://www.tokopedia.com/itoms/eufy-solo-cam-s220-security-camera-solar-2k-resolution-outdoor-camera-cctv-1736553777525589116