Keelcrab Pro vs proliner
Keelcrab vs Mariner 3S — specs, price, and data-backed comparison.
QUICK TAKE
- Keelcrab Pro offers the lighter build (10 kg vs 28 kg).
SPECIFICATIONS COMPARED
| Keelcrab Pro | proliner | |
|---|---|---|
| Company | Keelcrab | Mariner 3S |
| Category | Cleaning-Robots | Cleaning-Robots |
| Price: | Not announced | Not announced |
| Released: | — | 2017 |
| Weight | 10 kg | 28 kg |
| Speed | — | 1.08 km/h |
| Connectivity | — | Radio remote control (869/433 MHz); Bluetooth app on plus / sensor models |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the Keelcrab Pro and the proliner?
Keelcrab Pro is made by Keelcrab, while proliner is made by Mariner 3S. Both are cleaning-robotss, so the differences come down to price and specifications.