RIDGID
RIDGID micro CA-350 Inspection Camera (55898)
$841.6
Best Inspection Cameras · head-to-head
RIDGID micro CA-350 Inspection Camera (55898) vs Milwaukee M12 M-SPECTOR 360 4' Inspection Camera Kit (2323-21)
A sourced, side-by-side comparison. Milwaukee M12 M-SPECTOR 360 4' Inspection Camera Kit (2323-21) is cheaper at $274. Every spec and price links to its source.
Milwaukee Tool
Milwaukee M12 M-SPECTOR 360 4' Inspection Camera Kit (2323-21)
$274Cheaper
Which is better: the RIDGID micro CA-350 Inspection Camera (55898) or Milwaukee M12 M-SPECTOR 360 4' Inspection Camera Kit (2323-21)?
On the specs we track, they're closely matched. The Milwaukee M12 M-SPECTOR 360 4' Inspection Camera Kit (2323-21) is the cheaper at $274.
See RIDGID micro CA-350 Inspection Camera (55898) on Amazon See Milwaukee M12 M-SPECTOR 360 4' Inspection Camera Kit (2323-21) on Amazon
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | RIDGID micro CA-350 Inspection Camera (55898) | Milwaukee M12 M-SPECTOR 360 4' Inspection Camera Kit (2323-21) |
|---|---|---|
| US price | $841.6 | $274 |
| Brand | RIDGID | Milwaukee Tool |
| Released | — | — |
| Probe diameter (mm) | 17 | 10 |
| Cable length (ft) | 3 | 4 |
| Resolution px | 640x480 | 1280x720 |
| Screen size (in) | 3.5 | 4.3 |
| Waterproof rating | Camera head & cable waterproof to 10ft/3m; handheld display unit itself is not waterproof | — |
| LED lights | 4 | — |
| Articulating | No | Yes |
| Wi-Fi | No | No |
Sources — RIDGID micro CA-350 Inspection Camera (55898): amazingmachinery.com (verified 2026-08-01). Milwaukee M12 M-SPECTOR 360 4' Inspection Camera Kit (2323-21): milwaukeetool.com (verified 2026-08-01).
What's the difference between the RIDGID micro CA-350 Inspection Camera (55898) and Milwaukee M12 M-SPECTOR 360 4' Inspection Camera Kit (2323-21)?
Where the two actually differ on the specs we track (5 of 8). Matching specs are omitted.
- Probe diameter (mm): RIDGID micro CA-350 Inspection Camera (55898) 17 vs Milwaukee M12 M-SPECTOR 360 4' Inspection Camera Kit (2323-21) 10
- Cable length (ft): RIDGID micro CA-350 Inspection Camera (55898) 3 vs Milwaukee M12 M-SPECTOR 360 4' Inspection Camera Kit (2323-21) 4
- Resolution px: RIDGID micro CA-350 Inspection Camera (55898) 640x480 vs Milwaukee M12 M-SPECTOR 360 4' Inspection Camera Kit (2323-21) 1280x720
- Screen size (in): RIDGID micro CA-350 Inspection Camera (55898) 3.5 vs Milwaukee M12 M-SPECTOR 360 4' Inspection Camera Kit (2323-21) 4.3
- Articulating: RIDGID micro CA-350 Inspection Camera (55898) false vs Milwaukee M12 M-SPECTOR 360 4' Inspection Camera Kit (2323-21) true