Gardena
Gardena Sileno City
83 / 10$1,000
Quiet boundary-wire robotic mower for small urban lawns, handling narrow passages from 60 cm and slopes up to 35%, with frost and rain sensors.
Best price $1,000 at AmazonBest for:Hands-free lawnsSlopesLarge yardsQuiet mowing
📐
Coverage
500 m²
⛰️
Max slope
35 %
✂️
Cut height
20-50 mm
🔋
Runtime
65 min
Specifications
- 📐Coverage
- 500 m²
- ⛰️Max slope
- 35 %
- ✂️Cut height
- 20-50 mm
- 🔋Runtime
- 65 min
- 🧭Navigation
- Boundary wire
- 🔊Noise
- 57 dB
Pros
- ✓Very quiet
- ✓Great for small lawns
- ✓Weatherproof
Cons
- ✕Small area
- ✕Boundary wire
Owner reviews
No reviews yet — be the first to share your experience.
Want to review the Gardena Sileno City ?
Frequently asked questions
Do I need to install a boundary wire?
Older mowers use a perimeter wire; newer wire-free models use RTK-GPS and/or vision to map the lawn — check the navigation spec above.
Can it handle slopes?
Yes, up to the max-slope rating shown. All-wheel-drive models climb the steepest inclines; standard models handle gentler grades.
Is it safe around kids and pets?
Robot mowers have lift/tilt sensors and bumper stops that halt the blades instantly, plus PIN locks and theft alarms.
How big a lawn can it mow?
See the coverage spec. Most models cover their rated area on a single charge, then return to the dock to recharge and resume.
