eufy Cam S4 2-Cam Kit
2688 x 1520 pixels, 3840 x 2160 pixels6 pieces in stock
Product details
EufyCam S4 – See more. Track smarter. The new eufyCam S4 combines three lenses in one system, providing complete 360° surveillance. It replaces traditional bullet and PTZ cameras while delivering both overview and detailed views in crystal-clear quality. With intelligent multi-camera tracking, the camera automatically detects movements and seamlessly follows people or vehicles—even across multiple cameras. This way, you always see the entire scene without having to search manually. Thanks to SolarPlus™ 2.0, just one hour of sunlight a day is enough for continuous operation. The combination of radar and PIR sensors ensures precise motion detection, while BionicMind™ AI recognizes familiar faces and securely stores recordings.
Highlights:
• 3-lens system with 4K + Dual 2K resolution
• 360° tracking with auto-framing zoom up to 50 m
• SolarPlus™ 2.0 for year-round operation
• Radar and PIR sensors to prevent false alarms
• Local storage up to 16 TB.
Network camera type | Outdoor surveillance camera |
Lens type | Zoom |
Advanced functions | Motion sensor, Night vision function |
Type of memory | Local network, Memory card |
Network interface | Wi-Fi |
Smart home ecosystem | Amazon Alexa, Google Assistant |
Power supply | Rechargeable battery operated, Solar panel |
Item number | 61921993 |
Manufacturer | eufy |
Category | Network camera |
Manufacturer no. | E81723W1 |
Release date | 9.9.2025 |
Sales rank in Category Network camera | 71 of 6256 |
May include power adapter | No |
Colour | Black, White |
Exact colour description | Black, Black, White, White |
Network camera type | Outdoor surveillance camera |
Set size | Camera set |
Camera design | Bullet camera |
Camera resolution | 4 Mpx |
Max. picture resolution | 2688 x 1520 pixels, 3840 x 2160 pixels |
Viewing angle (H) | 130° |
Viewing angle (D) | 130° |
Lens type | Zoom |
Aperture | f/1.6 |
Digital zoom | 8x |
Image sensor type | CMOS |
Refresh rate | 15 FPS |
Swivel range | 0 - 360° |
Advanced functions | Motion sensor, Night vision function |
Remote access | App |
Video file formats | H.264, H.265 |
Protection type (IP code) | IP65 |
Memory card type | microSD |
Type of memory | Local network, Memory card |
Network interface | Wi-Fi |
Wi-Fi standard | Wi-Fi 1 / 802.11b, Wi-Fi 3 / 802.11g, Wi-Fi 4 / 802.11n, Wi-Fi 6 / 802.11ax |
Smart Home | Compatible |
Smart home ecosystem | Amazon Alexa, Google Assistant |
Communication standard | Amazon Alexa, Apple HomeKit, Google Assistant |
Compatibility | Amazon Alexa, Apple HomeKit |
Installation place | Ceiling, Wall |
Application range | Outside |
Power supply | Rechargeable battery operated, Solar panel |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Number of cameras | 2x |
Scope of delivery | Basis, Installation kit, Solar panel |
Height | 165 mm |
Length | 164.50 mm |
Width | 92 mm |
Weight | 745 g |
Length | 38.70 cm |
Width | 19.60 cm |
Height | 20.70 cm |
Weight | 5.01 kg |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Network camera» category have a defect within the first 24 months?
Source: Digitec Galaxus- 17.Amazon1.3 %
- 17.Aqara1.3 %
- 19.eufy1.5 %
- 20.Imou1.6 %
- 21.Xiaomi1.7 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 1.Xiaomi0 days
- 6.Abus1 day
- 6.eufy1 day
- 6.Hombli1 day
- 9.Aqara2 days
Return rate
How often is a product of this brand in the «Network camera» category returned?
Source: Digitec Galaxus- 11.Nedis2.5 %
- 12.Catit2.6 %
- 12.eufy2.6 %
- 12.Philips Hue2.6 %
- 12.somfy2.6 %