The straps extend to 21 in around, which covers most thighs and calves. It is one size, cut in an X shape with full-length velcro, so you tighten it to your leg rather than the other way round.

How hot does it actually get?

Three levels: 118°F, 127°F and 136°F (48, 53 and 58°C). It starts on the lowest level every time you switch it on and warms up in about 30 seconds.

How long does the battery last?

About an hour of continuous use, which is 4 to 5 sessions, from a 2-hour Type-C charge. You can also run it while it charges.

Do I get one wrap or a pair?

One wrap per unit, and it works on either leg - just flip it over. If both knees bother you, the Duo above is the better buy: two wraps at a lower price each.

How long does shipping take?

Free on every US order. It leaves our warehouse in 1-2 business days and arrives in 8 to 15 days. You get a tracking number the moment it ships.

What if it doesn't help?

Then you send it back. 30-day money-back guarantee - email us and we refund you in full.

136 F

Max heat setting

15 min

Auto shut-off

2000mAh

4-5 sessions

136 F

Max heat setting

15 min

Auto shut-off

2000mAh

4-5 sessions

2000mAh battery cordless use on the couch

For stiff knees cold knees and post-exercise recovery

What is in the box: wrap, Type-C cable, manual

Try it for 30 days. If it isn't the thing you reach for, we refund every cent.

Heated Knee Massager with 3 Heat Levels & Vibration

Q: Is it a medical device?

No. It is a heated massager for everyday comfort and relaxation, and it is not intended to diagnose, treat, cure or prevent any condition. If you have a knee injury, circulation problems, diabetes, or you are pregnant, talk to your doctor before using heat.

$49.90 $79.90 -37%

Free shipping across the US

Color classification - Black

Black

Specs & what's in the box

Heat: 3 levels - 118°F / 127°F / 136°F (48 / 53 / 58°C). Vibration: 3 intensities, 2 motors. Heating panel: 3.2 x 6 in, wraps the whole joint. Battery: 2000mAh, about 1 hour of use (4-5 sessions) per 2-hour charge. Strap: adjusts up to 21 in around. Weight: 218 g.

In the box: 1 heated knee wrap (fits either leg), 1 Type-C charging cable, 1 manual in 16 languages including English and Spanish.

Care & safety

Not machine or hand washable. Wipe the fabric with a damp cloth or a little foam cleaner and let it air dry. Never submerge it.

It shuts itself off after 15 minutes. This is a heated massager for everyday comfort, not a medical device - it is not intended to diagnose, treat, cure or prevent any condition. If you have a knee injury, circulation problems, diabetes, or you are pregnant, check with your doctor before using heat.

Shipping & returns

Free shipping on every US order. We ship within 1-2 business days and it arrives in 8 to 15 days - you get a tracking number as soon as it leaves.

Changed your mind? Returns are free within 30 days for a full refund.

Built for knees that ache by the end of the day

Fits almost anyone

Extended straps adjust up to 21 in around, and the same wrap works on either knee, an elbow or a shoulder.

Massage that reaches

Two motors and three vibration intensities, from light daily care to the deep setting for a rough day.

Stops on its own

15-minute auto shut-off, every time. You can doze off with it on and nothing happens.

Built for knees that ache by the end of the day

Warm in 30 seconds

Three heat levels - 118°F, 127°F and 136°F - so you choose how deep the warmth goes.

No cord, no wall plug

2000mAh battery runs 4 to 5 sessions per charge. Use it on the couch, in bed or in the car.

3 heat levels, up to 136°F

Warmth that goes around the joint, not on top of it

A heating pad sits flat on your skin and warms the surface. This wraps a 3.2 x 6 inch heating panel around the front, the sides and the back of the knee, so the warmth actually gets to the joint.

Start at 118°F for everyday stiffness. Go up to 136°F on the days you really need it.

3.2 x 6 in heating panel wraps the whole knee

48°C / 53°C / 58°C - you pick the level

Warm in about 30 seconds, no waiting around

One wrap, the whole day

The 15 minutes that close the day

Sit down after dinner, strap it on, press the button once. Fifteen minutes of heat and vibration and it turns itself off - you don't have to get back up to unplug anything.

Recovery before the stiffness shows up

Level 2 vibration is the post-exercise setting. Use it while you cool down instead of waiting for the ache to arrive tomorrow morning.

For the knees that feel the cold first

Cold mornings are the worst for a stiff joint. Because there is no cable, you can use it in bed before you stand up, or in the passenger seat on the way to work.

Why the
heat and the massage
run together

Heat on its own is comfortable but shallow. Vibration on its own doesn't loosen much. Run both at the same time and the warmth softens the tissue while the two motors work it - the same order a physio uses before they put hands on a joint.

Three levels of each means you can run it gentle while you watch TV, or turn both up after a long day on your feet.

2 motors, 3 vibration intensities
Heat and massage at the same time
Big lit display - no squinting at tiny buttons

Why knees are usually the first to go

lifetime risk of symptomatic knee osteoarthritis

Johnston County Osteoarthritis Project, Arthritis & Rheumatism. Close to half of us deal with knee trouble at some point.

of US adults live with diagnosed arthritis

CDC. The knee is the joint it affects most often, and it usually starts with stiffness rather than pain.

min

is all one session takes

Three heat levels, three vibration modes, and an automatic shut-off so you can't overdo it.

FITS LIKE IT WAS MADE FOR YOU

Most knee wraps slide off. This one stays put.

The cheap ones are a straight band that slips the second you bend your leg. This one is cut in an X shape with extended straps and full-length velcro, so it tightens to a slim calf or a 21-inch thigh and holds while you walk around the house.

Extended straps - fits up to 21 in around

Same wrap works on either knee, an elbow or a shoulder

Everything You Need. Nothing You Don't.

It arrives ready to use. One heated knee wrap, a Type-C cable that fills the battery in two hours, and a printed manual in 16 languages including English and Spanish. No batteries to buy, no wall unit, no app to download.

One knee wrap - works on the left or right leg
Type-C charging, 2 hours to full
Manual in 16 languages, plain-English controls

SIMPLE TO USE

Three buttons. That is the whole thing.

Hold the power button for three seconds and it starts at 118°F. One tap changes the heat, one tap changes the vibration, and a big lit display shows you exactly where you are. No app, no pairing, no menus to learn.

Large touchscreen with big, readable numbers

Auto shut-off at 15 minutes, every single time

30 days to try it

Use it every evening for a month. If it isn't the thing you reach for when your knee acts up, send one email and you get every cent back - no photos, no forms.

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