Slumberdown Perfectly Warm Luxury Electric Blanket-King Dual
474/6731£65.00
Bed size: King size
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About this product
The Slumberdown Perfectly Warm Luxury Quilted Electric Blanket takes comfort to a whole new level with its removable deep-filled velvety layer that turns your bed into a haven of indulgent warmth. At 150x160cm, it's sized perfectly for king beds, and the dual digital detachable controls let you and your partner each enjoy 9 heat settings for both body and feet, so you can finally say goodbye to cold toes. It heats up in just 5 minutes, and you can set the timer for 1hr, 5hr, 8hr or 12hr to fit your routine, all while running at remarkably low costs of just 1p per night.
The reinforced elasticated straps keep everything firmly in place throughout the night, and when it needs freshening up, the whole blanket is machine-washable for effortless care. With low energy consumption at 2 x 80 Watt, it's suitable for all-night use without worrying about your electricity bill. The overheat protection and BEAB approval give you independently verified safety, while the 2-year manufacturer's guarantee and 2-metre cables add practical convenience. Perfect for anyone who wants to wrap themselves in luxurious warmth without compromise.
Features:
- Made from polyester.
- Easy fit straps.
- Single digital detachable controls.
- 9 heat settings.
- Low energy consumption.
Safety features:
- Overheat protection.
- BEAB approved - safety verified by an independent third party.
General information:
- Size W150, L160cm - suitable for king size bed.
- Machine washable .
- 2 year manufacturer's guarantee.
Returns
If you want us to collect an unwanted small item after delivery, it costs £3.95 or you can return it to any store for free. You won’t be charged if the item is faulty, or if it was delivered by a supplier.
4.6
2069 reviews
92%
Recommended this product
Customers Say
Slumberdown electric blanket is praised for dual-zone heating, comfort, and ease of use. Some users note slow warm-up times and single-side controls as drawbacks.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Good dual control electric blanket.
This is the 2nd Slumberdown blanket I have had now. The 1st one lasted a few years, hopefully this will last the same !!!
R44wen, 55 - 64
Proven reliabilty
Bought to replace a similar Slumberdown that served us well. This has the same control features and heat settings so, a great replacement.
rodders45
Slumberdown perfectly warm electric blanket.. dual
Bought this blanket a few weeks ago. We really like it can select heat for feet area and body area separately..very cosy blanket.would recommend.
BJ, 65 or over
A brilliant all rounder!
This was a direct replacement for an older blanket. It’s very easy to fit, the rapid heat function is a tool of the gods and the 9 hour function on a slow simmer keeps me super happy. The fact it’s dual control and the heat is genuinely separate is a brilliant function. It’s also great that Argos are selling this for less than it costs direct from the manufacturer!
Litchick80, 45 - 54
Love the dual zone
This is a super blanket as I can have my feet and body at different temperatures. Takes quite a while to get hot, but very comfy and I would purchase again.
rosy, 65 or over
Toast warm bed
So good I bought the same again. Love the double zone feature. Preheat on timer means bed and duvet nicely warmed before you get into bed. Cost effective way to keep warm. Easily fitted to the bed.
Fifitinkerbell
Great product
Great product second purchase of this under blanket works well really controllable and the one hour timed unit does a really good job
Mikey, 65 or over
Soft & thin...
I bought this around 3 weeks ago. Nice blanket, takes awhile to warm up. Only one control for a double bed.
Jim44, 65 or over
Great product
Good value and a great bed warmer . Ideal for cold winter nights.
Argosy, 65 or over
Independent heat areas
Doesn't heat up as quickly as others but like how you can just heat up foot area. Comfortable.
Tinkerbell
Hello there,
Slumberdown Perfectly Warm Luxury Electric Blanket - Single:
The plug is located on your right-hand side when you are lying in bed.
Thanks for using Q&A.
Hello Mike,
The supplier has advised the following for the Slumberdown Perfectly Warm Luxury Electric Blanket-King Dual.
This is a dual electric blanket, meaning both sides of the blanket have controller units. The left controller unit operates the left-hand side of the bed, while the right controller unit operates the right-hand side.
The cable length is 2 meters.
Thanks for using Q&A
Hello Mike,
The supplier has advised the following for the Slumberdown Perfectly Warm Luxury Electric Blanket-King Dual.
The plug will be on your right-hand side when you are lying in bed.
Thanks for using Q&A
Hello Mike,
Slumberdown Perfectly Warm Luxury Electric Blanket-King Dual:
No. The Slumberdown Perfectly Warm Luxury Electric Blanket – King Dual has two detachable controllers but only one mains plug, so it uses one socket. The two controllers let each person adjust their own side independently, including body and feet heat settings.
Thanks for using Q&A
Hello Rick,
Slumberdown Perfectly Warm Luxury Electric Blanket - Single.
No. This blanket is single-sized, measuring W80 × L150cm, so it won't cover a king-sized mattress. It does have easy-fit, reinforced straps, but these are designed to secure the blanket to a single bed, not to cover or fit a king-sized mattress.
Thanks for using Q&A.
Hello Sarah,
The supplier has advised the following for the: Slumberdown Perfectly Warm Luxury Electric Blanket - Single
The removeable top cover and be wash at 40degrees and tumble dried.
The main electric blanket part can be wash at 40degrees and line dry only.
The Mains cable should be disconnected before washing.
Thank you for using Q&A.
The double has 1 controller. The king has 2
Hello there,
The Slumberdown Perfectly Warm Luxury Electric Blanket-Double has 2 detachable controllers — one for each side, with separate body and feet controls.
Thanks for using Q&A.
Hello Jinty,
The supplier has advised the following for the Slumberdown Perfectly Warm Luxury Electric Blanket-Double:
"We do not recommend using an electrical blanket with a foam mattress. This is simply because the direct heat will discolour the foam over time."
Thank you for using Q&A.
Hello There.
After checking with our supplier, they have advised for Slumberdown Perfectly Warm Luxury Electric Blanket - Single.
When purchasing a single blanket, it should include only one controller unit and one plug. Only one controller unit can be connected to the blanket and then plugged into the wall.
If you have received an extra controller and plug in error, you are welcome to keep them in case your original controller unit becomes damaged in the future.
Thank you for using Q & A.
Hello Sarah,
The supplier has advised the following for the Slumberdown Perfeclty Warm Luxury Electric Blanket-Superking:
Assuming you mean the part where the controller connects to the blanket here, this sits in the very top corner of the blanket. You should not then feel this under your back.
Thank you for using Q&A.
The small print
Please note that this product is excluded from the 30-Day Money Back Guarantee. This does not affect your statutory rights.
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.