Tech-Gadget Intelligent Robotic Vacuum Cleaner vs iRobot Roomba 870

Intelligent Robotic Vacuum Cleaner vs Roomba 870

Difference between Tech-Gadget Intelligent Robotic Vacuum Cleaner and iRobot Roomba 870

Operating Time (hours)
1
1
Charge Time (hours)
4
3
Operating Pattern
Back and Forth
Back and Forth, Random
Scheduled Cleaning
Yes
Yes
Infrared Sensor
Yes
-
Dirt Sensor
-
Yes
Hardwood, Tile & Linoleum
Yes
Yes
Carpet
Yes
Yes
Spot Mode
Yes
-
Height Adjustment
-
-
HEPA Filter
-
Yes
Multi-Room Navigation
-
Yes
Battery Indicator
-
-
Full Bin Indicator
Yes
-
Cliff Sensor
Yes
Yes
Charging Base
Yes
Yes
Return to Charging Base
Yes
Yes
Bumper
Yes
-
Boundary Markers
-
-
Virtual Walls
Yes
Yes
Remote Control
Yes
-
Additional info
-
+ 3000mAh iRobot® XLife™ Extended Life Battery
+ Airflow Accelerator
+ High-Efficiency Vacuum
+ Dirt Detect Series 2 with Persistent Pass Cleaning Method
+ iAdapt Responsive Navigation Technology
- No Lighthouses
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