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DJI ROMO 2 vs Shark PowerDetect ThermaCharged

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

DJIROMO 2SharkPowerDetect ThermaCharged
Overview
Released––
Task and control
FormRobot vacuumRobot vacuum
UseFloor cleaningFloor cleaning
Phone appYesYes
Intended useHousehold vacuuming and mopping. P2 and A2 share the published cleaning hardware; their dock exterior and floor-deodorizer/UV functions differ. Clean More is an accessory bundle rather than a separate robot generation. This record covers the actively ordered removable-water-tank variants.Exact current UK RV2900XEUK in Black with heated mop-cleaning NeverTouch Pro base. It is distinct from the later UV Reveal robot; no UV stain-detection capability is asserted here.
Movement–Wheeled robot with NeverStuck Charged movement that lifts and lowers itself over obstacles. It lifts the mop to avoid dragging it across carpet; it does not climb stairs.
Autonomy–Scheduled room cleaning through the SharkClean app, with automatic base servicing. Tom’s Guide’s UK test reports automatic return for charging when required.
Remote controlDJI Home app supplies cleaning tasks, room settings, pet areas, remote video and voice calls. Vacuum & Mop, Vacuum, Mop and Vacuum Then Mop modes.–
Regional availabilityThe Greek DJI maker store offers P2 SKU 231321 and A2 SKU 231741 with active Buy Now, on_sale purchase state and presale false, checked October 2026. An address-dependent delivery estimate is not populated in the public page state; ordering does not promise a particular delivery day. Local delivery and checkout conditions apply.Exact RV2900XEUK was available and ready to order in the maker’s active UK purchase data on 3 October 2026. Two-year maker guarantee, including the battery, subject to terms.
Release detailsExact first retail sale is not established by the manufacturer pages read; current ordering is confirmed separately. The record does not infer a launch date from page assets or review publication dates.First retail-sale date unconfirmed and omitted; publication dates of manuals and reviews are not first-sale dates.
Hardware
Wi-Fi–Yes
Connections–SharkClean app and Wi-Fi for mapping, scheduling and cleaning preferences.
Height98 mm–
Width351 mm–
Depth351 mm–
CameraYes–
MicrophoneYes–
SensorsBuilt-in dust-revealing light with a claimed 2,000 cm² illuminated area. Vision-based liquid detection is effective on discernibly textured surfaces with at least 0.1 lux ambient lighting and must be enabled in the app.–
CameraDual fisheye vision sensors; remote video supported through the DJI Home app.–
AudioRemote voice calls are supported. Frandroid's P2 test reports that French OK ROMO onboard voice control was awaiting firmware at launch; this is not a universal current-language promise.–
Size and weightThe exact P2 and A2 manufacturer installation illustrations give robot width × depth × height 351 × 351 × 98 mm. Dock installation clearance is at least 425 mm wide, 453 mm deep and 440 mm high, with at least 400 mm above for water-tank removal and 1,000 mm in front; these clearances are not dock enclosure dimensions. Robot weight is not stated in these maker sources.Maker gives 12.21 kg and 36.3 × 46.1 × 44.4 cm L × W × H without separating robot and base. These are retained as system figures; standalone robot measurements remain omitted.
DurabilityMaker explicitly states that the robot and charging base are not water resistant; keep them in dry areas and avoid contact with liquids.–
AccessoriesRobot, matching water-tank dock, dock base plate, mains power cord and cleaning solution; P2 also includes floor deodorizer. Clean More adds a cleaning accessory kit.Black robot, mop-cleaning NeverTouch Pro base, one antimicrobial mop pad, two side brushes, one odour puck and 355 ml VacMop cleaner.
Battery
Battery life (maker's claim)About 3 hours vacuuming in Quiet mode, with around 12% charge remainingUp to three hours
Automatic dock return–Yes
BatteryBattery capacity is not stated in the exact ROMO 2 maker sources read; earlier ROMO capacity is not transferred.–
ChargingAbout 18 Wh recovered in 30 minutes, providing roughly 36 minutes of Vacuum & Mop operation in maker laboratory conditions at 25°C, docked with drying disabled. Full-charge duration is not specified in these maker sources.Current UK maker table specifies four-hour charging. Tom’s Guide observed that the robot returned to the dock to recharge when needed.
Runtime conditionsMaker example of about 3 hours vacuuming in Quiet mode and approximately 178 m² cleaned, with around 12% charge remaining. This is not a vacuum-and-mop duration or a zero-charge endurance limit; environment, usage and firmware affect results.Up to 180 minutes. Maker’s comparison of finishing in half the time refers to a battery test in a 130 m² space against Matrix Plus 2-in-1; this is not an unqualified coverage rating.
DockBoth docks provide high-temperature, high-pressure self-cleaning with 80°C hot water and robot dust-box drying. P2 additionally includes a floor deodorizer and dust-bag UV light; these two features are not listed for A2. Maker noise examples are about 54 dBA in Vacuum & Mop mode and 40 dBA while the dock dries, under controlled conditions. The 85% generation-to-generation reduction refers to sound energy, not decibels.Heated NeverTouch Pro base automatically empties debris, refills the robot’s water tank, washes the mop with 85°C water and dries it with 80°C air. Maker’s up-to-30-day water-refill claim depends on use; clean and dirty tanks still require attention.
Cleaning
Suction (maker's claim)36,000 Pa–
Area (maker's claim)178 m²–
MoppingYesYes
Automatic emptying–Yes
Automatic mop washingYesYes
NavigationMillimeter-Level Obstacle Sensing 2.0 combines front-facing 3D ToF LiDAR, dual fisheye vision sensors and side 3D ToF LiDAR. The maker requires textured, non-specular surfaces with reflectivity over 20% and ambient lighting of at least 0.1 lux; mirrored or highly reflective surfaces can impair positioning.Maker’s gallery specifies 360° LiDAR with object detection and floor mapping.
CleaningDualSweep side and roller brushes have overlapping coverage. The maker's 0% hair-entanglement result used 1 g of hair in laboratory conditions and is not a guarantee for all homes. A carpet pressure plate lowers to semi-seal the suction chamber against the floor.Dirt Detect boosts vacuuming for more debris, Floor Detect adjusts suction to different surfaces, and Edge Detect uses air to move debris into its cleaning path. Maker specifies a 31.5 cm cleaning path.
MoppingRotating mop pads and a LiDAR-guided 123° swing arm. The claimed 7.8 cm wider reach is relative to the previous generation rather than absolute extension; maker imagery also specifies 4.5 cm deeper reach under floating furniture. Straight-wall coverage claims do not guarantee removal of all dirt in every corner.Mop extends by up to 2.5 cm for edge cleaning. Active lifting avoids dragging the pad over carpets; dock stores and services the mop.
Suction conditions36,000 Pa is maximum fan pressure measured in DJI laboratory tests, not a universal cleaning-performance score.Suction pressure is not published by the maker. The UK electrical table gives 650 W for the system; this is not suction in pascals.
Dust capacity–Current UK maker specification gives a 0.38 L robot dust cup. Dock debris capacity is advertised as up to 60 days, dependent on use.
Obstacle clearanceUp to 40 mm single step or 85 mm total double step under DJI laboratory conditions. For the double step, the lower step is at most 40 mm high and 200–220 mm wide; the upper step adds at most 45 mm. Actual crossings vary with environment and firmware.–
MaintenanceThe 365-day maintenance-free claim applies only to the dock washboard, is theoretical laboratory evidence and excludes tank refilling and consumable replacement. Removable water tanks, dust bags, filters, brushes and mop pads still need attention.Empty dust and dirty water, refill clean water, clean brushroll and filters, and replace worn pads and odour consumables. Automatic dock maintenance does not remove these tasks.

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