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  3. VR2020 3in1 Perfect Clean Gyro Defender UVC vs SRV 9085BK

Concept VR2020 3in1 Perfect Clean Gyro Defender UVC vs Sencor SRV 9085BK

What VR2020 3in1 Perfect Clean Gyro Defender UVC does better (3) and where SRV 9085BK wins (7) — every spec side by side.

Concept VR2020 3in1 Perfect Clean Gyro Defender UVC
3.6Score
3 advantages≈ US$280
vs
Sencor SRV 9085BK
Sencor · 2025SRV 9085BK
4.4Score
7 advantages≈ US$320
Higher score
2.9Cleaning power4.0
2.0Navigation2.6
2.6Mopping3.9
3.3Battery3.5
Dimensions

Size comparison

VR2020 3in1 Perfect Clean Gyro Defender UVCSRV 9085BK
350 × 80350320 × 97320
VR2020 3in1 Perfect Clean Gyro Defender UVCSRV 9085BKDifference
Height80 mm97 mm−17 mm
Width / diameter350 mm320 mm+30 mm
Length350 mm320 mm+30 mm

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

Why is VR2020 3in1 Perfect Clean Gyro Defender UVC better than SRV 9085BK?

  1. Height80 mm vs 97 mm+21%
  2. Dustbin (robot)600 ml vs 340 ml+76%
  3. Charging time270 min vs 300 min+11%

Why is SRV 9085BK better than VR2020 3in1 Perfect Clean Gyro Defender UVC?

  1. NavigationGyroscope vs Laser (LiDAR)
  2. Base stationCharging dock vs Auto-empty dock
  3. Suction power2,200 Pa vs 3,000 Pa+36%
  4. Water tank (robot)100 ml vs 250 ml2.5×
  5. Runtime120 min vs 130 min+8%
  6. Threshold climbing15 mm vs 16 mm+7%
  7. Noise level68 dB vs 60 dB+13%
Specifications

Side by side

Sencor SRV 9085BKSencor SRV 9085BK≈ US$3204.4
Suction & cleaning
Suction power2,200 Pa3,000 Pa
Dustbin (robot)600 ml340 ml
Main brushSingle main brush—
Side brushes21
HEPA filterYesYes
UV disinfectionYes—
Noise level68 dB60 dB
Navigation & obstacles
NavigationGyroscopeLaser (LiDAR)
Navigation sensorsGyroscope, Wall sensor, Cliff sensorsLiDAR laser (LDS), Cliff sensors
Obstacle avoidanceBasic sensors (infrared / bumper)Basic sensors (infrared / bumper)
Threshold climbing15 mm16 mm
Room mapping & room selection—Yes
Mopping
Mop typeMop padMop pad
Water tank (robot)100 ml250 ml
Base station
Base stationCharging dockAuto-empty dock
Auto-empty dust station—Yes
Battery & runtime
Battery capacity2,600 mAh2,600 mAh
Runtime120 min130 min
Charging time270 min300 min
Size & weight
Width / diameter350 mm320 mm
Length350 mm320 mm
Height80 mm97 mm
Weight—2.8 kg
ShapeRoundRound
ColoursWhiteBlack
App & smart home
App controlYesYes
Voice assistantsAmazon Alexa, Google Assistant—
Remote controlYesYes
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