eufy 4G LTE Cam S330 – 4K Solar-Powered Security Camera

4G connectivity and solar power — security wherever you need it

The eufy 4G LTE Cam S330 is a versatile outdoor security camera designed for locations where reliable Wi-Fi isn't available. With 4G cellular connectivity, integrated solar charging and a powerful 9,400mAh battery, it can provide security away from the mains and your home Wi-Fi network.

The camera delivers 4K Ultra HD colour video and provides 360° viewing with pan and tilt functionality. Intelligent AI detection can identify and track people and vehicles, while the integrated 100-lumen spotlight provides colour night vision and additional deterrence.

The S330 supports both 4G and Wi-Fi connectivity, giving you flexibility depending on the installation location. The UK version includes a compatible SIM card and supports the major UK 4G frequency bands.

Its upgraded solar panel is designed to provide ongoing charging, with eufy stating that around two hours of sunlight per day under optimal conditions can maintain the camera indefinitely. Without additional solar charging, eufy estimates approximately one month of battery operation under its specified test conditions.

Safe & Smart can supply and professionally install the eufy 4G LTE Cam S330, including mounting, SIM/app setup, connectivity testing and customer handover.

• 4K Ultra HD resolution
• 4G LTE + Wi-Fi connectivity
• 9,400mAh rechargeable battery
• Integrated solar panel
• 360° pan-and-tilt viewing
• AI human & vehicle detection
• AI tracking
• Colour night vision
• 100-lumen spotlight
• Two-way audio
• Built-in siren
• IP65 weather resistance
• Google Assistant & Amazon Alexa compatible
• 32GB microSD card included
• HomeBase 3 compatible when using Wi-Fi
• UK 4G network support
• No mains power required

📡 No Wi-Fi? No problem.

The S330 uses a 4G mobile connection, making it ideal for locations without reliable Wi-Fi — including garages, outbuildings, workshops, holiday homes, building sites, farms and other remote areas.

SIM required: The UK version includes a compatible SIM card. Alternatively, a compatible Nano SIM can be used. Mobile data charges may apply.

eufy says the included SIM is compatible with multiple major networks and can automatically select the most stable connection. It also lists Vodafone, O2 and Three PAYG SIMs as compatible alternatives.

The official eufy documentation confirms the UK version supports LTE bands B1/B3/B7/B8/B20/B28A/B38/B40/B41 and uses a Nano SIM.

Technical specification