
Dyson V12s Detect Slim Submarine – cordless wet and dry vacuum
£383.99
In stock
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Four modes for different floors and different dirt.
£368.99£449Save £80.01
In stock
14-day right to cancel
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Lay F25 Ultra down 180° and steer it from the app, and it slides in under the bed or sofa while you stay standing. The blue light shows dust that's otherwise hard to see.

According to Roborock the battery lasts up to 60 minutes and the clean-water tank holds 1 litre, so you can clean a whole home without recharging or refilling.

Dust and fine particles that are hard to see in normal light show up clearly in the blue glow in front of the head.
Check the specifications and everyday essentials.
Four modes for different floors and different dirt. F25 Ultra vacuums and wet-mops in the same pass, and has both a 180 °C steam mode and an 86 °C hot-water mode (according to Roborock) – steam for dried-in stains, hot water for grease in the kitchen and by the dining table.
Choose between Auto, Sponge, Steam and Hot water. Suction is 22,000 Pa according to Roborock, and the dirt sensor (DirTect) adjusts the cleaning to how dirty the floor is. A blue light at the front makes dust visible, and the cleaning solution is dosed automatically – one fill lasts up to 30 days according to Roborock.
The vacuum lies down 180° and can be steered from the app while lying flat, so you get in under beds and sofas without bending. The battery lasts up to 60 minutes according to Roborock and the clean-water tank holds 1 litre.
In the dock the roller is cleaned with steam and hot water and dried with 95 °C hot air. Display, voice alerts and the Roborock app keep you updated.
Included with this product.
★★★★★4.2 out of 5 stars
F25 Ultra has both steam (180 °C) and hot water (86 °C), four modes and app steering while lying flat. F25 Steam has steam but no hot-water mode, and higher suction and longer run time according to Roborock.
Steam for dried-in and sticky stains on hard-wearing floors such as tiles and stone. Hot water for grease in the kitchen and by the dining table. Auto mode suits daily cleaning.
Yes. The steam and the head get hot in steam and hot-water mode. Keep hands and feet away from the roller, don't let children use it and put it in the dock when you pause. Don't use steam on oiled, waxed or untreated wood.
A bottle of Roborock floor cleaning solution is included. Use a solution made for wet-and-dry vacuums – ordinary washing-up liquid or foaming products can cause foam in the dirty-water tank.
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You have a 14-day right to cancel from the day you receive your item. Contact us within 14 days if you want to cancel your order.
Read more about returns and cancellationsYour goods are covered by the Consumer Rights Act 2015: they must be of satisfactory quality, fit for purpose and as described. If something is wrong with your item, contact our customer service and we will help you.
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