The “Do’s and Don’ts” guide says not to lay on top of it but it’s a fitted mattress pad. Can we talk about that?

Hello Amazon Customer, The item is designed to be used with a fitted sheet over the mattress pad. It is not designed to be used without it. Thank you. Gordon JLA Home Customer Service

Does it come with a 5 year or a 3 year warranty? One description says 5 and the other one says 3.

The manual in the package says 3. That last one I had was at least 10/11 years. I bought a new one because it had been washed so many times, the seams started to fray.

Does it have a cooling feature?

No it does not have a cooling feature

How do you turn it off? I know this is a silly question, I just do not see anything indicating it is off, or how to except for using the timer

The same button that turns it on will turn it off. It is hard to tell in the dark but you will see the number go away if you press it again. Or you can set the timer.

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Serta Waterproof Heated Mattress Pad - Electric Bed Warmer With 10 Heat Settings Controller, Auto Shut Off Timer, Deep All Around Elastic Pocket, ETL Certified, Machine Washable,White California King

Serta Waterproof Heated Mattress Pad - Electric Bed Warmer With 10 Heat Settings Controller, Auto Shut Off Timer, Deep All Around Elastic Pocket, ETL Certified, Machine Washable,White California King

Product ID: 322487648

Details

Brand
Serta
Color
White
Fabric Type
80% Polyester/
Size
California
Special Feature
Washable Water

💧Waterproof protection against spills & accidents

🔥10 heat settings for personalized warmth

⏲️1-12 hr auto shut-off timer for safety

$403.72

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Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔥 Stay warm, stay safe, and never compromise on comfort! ❄️

SAFETY FIRST DESIGN - ETL certified with an auto shut-off timer up to 12 hours, ensuring worry-free cozy nights.
EFFORTLESS MAINTENANCE - Machine washable and durable, designed for easy cleaning and long-lasting comfort.
DEEP ELASTIC POCKET FIT - Fits mattresses up to 17 inches thick with secure all-around elastic for a snug, no-slip fit.
DUAL ZONE COMFORT CONTROL - Independently adjust each side with 2 controllers for personalized warmth—perfect for couples.
ULTIMATE MATTRESS PROTECTION - Waterproof cotton blend fabric shields your mattress from spills, pets, and stains, keeping it fresh and pristine.

The Serta Waterproof Heated Mattress Pad combines advanced safety with customizable warmth, featuring 10 heat settings, dual-zone controls for larger beds, and a waterproof cotton blend that protects your mattress from spills and pet accidents. ETL certified and equipped with a 1-12 hour auto shut-off timer, it fits mattresses up to 17 inches thick and is machine washable for easy care—making it the smart, cozy upgrade your bedroom deserves.

Specifications

ASIN	B091HB86F3
Age Range Description	Adult
Best Sellers Rank	#120,735 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #30 in Electric Mattress Pads #77 in Mattress Pads
Brand Name	Serta
Closure Type	Pull On
Color	White
Customer Reviews	4.4 4.4 out of 5 stars (2,593)
Fabric Type	80% Polyester/ 20% Cotton
Included Components	1 Heated Mattress Pad
Item Type Name	ETL Certified Electric Mattress Pad, Elastic Deep Pocket, Machine Washable,
Item Weight	7.2 pounds
Manufacturer	E&E Co. Ltd DBA JLA Home
Manufacturer Part Number	ST55-0073
Material Type	80% polyester, 20% cotton
Model Name	Heated Mattress Pad - Electric Bed Warmer with 10 Heat Settings, Auto Shut Off Timer,
Model Number	ST55-0073
Number of Items	1
Number of Packs	1
Other Special Features of the Product	Washable, Water Proof
Product Care Instructions	Machine Wash
Size	California King
Thread Count	360
UPC	086569468789
Unit Count	1 Count
Water Resistance Level	Waterproof

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$403.72

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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