Head-to-head of the week · Mova Z60 Ultra Roller vs Dreame Aqua10 Ultra RollerSee the comparisonAdvertise
  1. brandnew.uk.com
  2. Compare
  3. ExVac 880 Wisor vs OT-VC-R1-LASER

Mamibot ExVac 880 Wisor vs Ozeanos OT-VC-R1-LASER

What ExVac 880 Wisor does better (1) and where OT-VC-R1-LASER wins (3) — every spec side by side.

Mamibot ExVac 880 Wisor
Mamibot · 2021ExVac 880 Wisor
4.5Score
1 advantage≈ US$160
Higher score
vs
Ozeanos OT-VC-R1-LASER
Ozeanos · 2020OT-VC-R1-LASER
4.4Score
3 advantages≈ US$160
4.9Navigation4.8
3.5Base station3.5
3.5Battery3.2
Dimensions

Size comparison

ExVac 880 WisorOT-VC-R1-LASER
330 × 98330330 × 96330
ExVac 880 WisorOT-VC-R1-LASERDifference
Height98 mm96 mm+2 mm
Width / diameter330 mm330 mm=
Length330 mm330 mm=
Weight3 kg5 kg−2 kg

Drawn to the same scale from the official dimensions (front and side).

Why is ExVac 880 Wisor better than OT-VC-R1-LASER?

  1. Water tank (robot)370 ml vs 360 ml+3%

Why is OT-VC-R1-LASER better than ExVac 880 Wisor?

  1. Runtime110 min vs 120 min+9%
  2. Height98 mm vs 96 mm+2%
  3. Noise level70 dB vs 65 dB+8%
Specifications

Side by side

Suction & cleaning
Suction power2,880 Pa—
Dustbin (robot)600 ml600 ml
Main brushSingle main brush—
Side brushes22
HEPA filterYesYes
Noise level70 dB65 dB
Navigation & obstacles
NavigationLaser (LiDAR)Laser (LiDAR)
Navigation sensorsLiDAR laser (LDS), Cliff sensorsLiDAR laser (LDS)
Obstacle avoidanceBasic sensors (infrared / bumper)Basic sensors (infrared / bumper)
Threshold climbing20 mm20 mm
No-go zones / virtual wallsYes—
Mopping
Mop typeMop pad—
Water tank (robot)370 ml360 ml
Base station
Base stationCharging dockCharging dock
Battery & runtime
Battery capacity2,600 mAh—
Runtime110 min120 min
Charging time240 min—
Cleaning area per charge200 m²—
Size & weight
Width / diameter330 mm330 mm
Length330 mm330 mm
Height98 mm96 mm
Weight3 kg5 kg
ShapeRoundRound
ColoursWhite, RosegoldBlack
App & smart home
App controlYesYes
Voice assistantsAmazon Alexa, Google AssistantAmazon Alexa, Google Assistant
Remote control—Yes
To compare: 0up to 4 models
Compare