Roborock S4 CE - Manual (Page 25)

Routine maintenance Basic parameters
Machine sensors
Use a so ft dry cloth to wipe and clean all sensors, including:
1. Four cli ff sensors at the bo tt om of the robot.
2. The wall sensor on the right of the robot.
3. The charging contact on the rear of the robot.
Cli ff sensor
Omnidirectional wheel
Charging contact
Side brush
Wall sensor
Robot
Name Parameters
354.7 Ч 350 Ч 96 mm Dimensions
14.4 V/5200 mAh lithium ba tt ery Ba tt ery
Approx. 3.8 kg Weight
WiFi Smart Connect Wireless connection
58W Rated power
Rated voltage 14.4VDC
Charging dock
Name Parameters
265 Ч 109 Ч 129mm Dimensions
42W Rated power
100-240VAC Rated input
Rated frequency 50-60Hz
Rated output 20VDC 1.8A
Note: The serial number is on a sticker on the underside of the robot.
022