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Spypoint · Research review

Spypoint Flex-S-Dark

  • Mid-range
  • 4G / cellular
  • No-glow
  • Solar

A dual-SIM 4G camera with its solar panel built into the case, so it can run for long spells without battery changes. LEDs can be switched between no-glow and low-glow, and Spypoint has added Smart Send AI filtering and (from 2026) live-streaming.

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Strengths and weaknesses

Strengths

  • Integrated solar panel and internal battery; no trailing cables
  • Dual-SIM picks the strongest network
  • Selectable no-glow or low-glow illumination
  • Spypoint app is easy to preview and download from

Weaknesses

  • 40MP is an interpolated figure
  • Independent tests found motion blur and uneven night lighting
  • Physical size, weight and IP rating not published by Spypoint
  • Ongoing data plan beyond the free tier

Who it suits

The research we draw on points to: deer, remote sites, 4G, badgers and foxes.

On our shortlists: Badgers & foxes 4G / cellular

What reviewers found

  • Digital Camera World review (Sep 2026) (digitalcameraworld.com)

    Liked the all-in-one solar design and easy app, but judged image quality only average, with motion blur on animals and dim, patchy night illumination plus some sync lag.

  • TrailCamPro (US) review (trailcampro.com) Retailer review

    Scored it highly, largely thanks to the integrated solar panel, noting battery life is much shorter without sun.

Summaries are ours; follow the links for each reviewer’s full verdict. Reviews marked “Retailer review” come from shops that sell the camera rather than independent publications. Where Which? is listed, we only note that the camera was in its test — its verdicts are for members.

Full specifications

From the manufacturer. “Not published” means we couldn’t find the figure in the maker’s own information.

Brand
Spypoint
Model
Flex-S-Dark
Year launched
2025
Price band (our label)
Mid-range
Photo resolution
40 MP (interpolated; maker does not state native sensor resolution)
Video
1080p (with sound)
Trigger speed
0.3 s
Detection range (PIR)
30 m
Night vision
No-glow infrared
Night illumination range
30 m
Power
Built-in rechargeable battery with integrated solar panel
Battery life (maker’s claim)
Spypoint says the built-in battery replaces up to 1,000 AA batteries
Storage
microSD (maximum not stated by maker)
Connectivity
4G, app
Solar
Yes
Weatherproofing
Not published
Viewing screen
Not published
Dimensions
Not published
Weight
Not published

Sources

Checked 18 October 2026. Specifications and findings come from:

  1. Spypoint: Flex-S-Dark product page (spypoint.com)
  2. spypoint.com (spypoint.com)
  3. spypoint.com (spypoint.com)
  4. digitalcameraworld.com (digitalcameraworld.com)
  5. trailcampro.com (trailcampro.com)
  6. cliftoncameras.co.uk (cliftoncameras.co.uk)
  7. Digital Camera World review (Sep 2026) (digitalcameraworld.com)
  8. TrailCamPro (US) review (trailcampro.com)
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