SandPuppy Strappr An active lifestyle can frequently lead to injuries on the joints. Whether you are running, gym-ing or playing a sport, joints like the elbow, wrist, knee or ankle bear the most brunt, often leading to an annoying and discomforting pain and injury

SandPuppy Strappr is a portable, battery operated heating pad and can be used on all joints with ease and comfort.

SandPuppy Strappr made with soft velcro fabric that can be easily wrapped around any joint.

The wireless heating pad is designed uniquely that perfectly works with USB which is completely safe to use.

Knee pain is a common affliction amongst athletes and senior citizens. Strappr heat therapy helps in relieving knee pain specifically

  • Battery Operated – can be charged with any USB mobile charger

  • Unique design – Heating pad moulded to fit around all joints and a velcro strap to hold firmly in place. Wireless and lightweight – easy to carry and use anywhere

  • Adjustable heat level Low: 45°C, Medium: 55°C, High: 65°C

  • Fully charged battery can lasts for more than hour

  • Covered with a 12-Month Replacement Warranty


Place the main heating pad on your Elbow and wrap the Velcro sections snugly around your arm


Place the main heating pad on your knee and wrap the Velcro sections above and below the knee


Place the main heating pad on your ankle and wrap the Velcro sections above and below the ankle


Size. All Strapprs are designed to be a universal fit for all joints. Strappr XL is a larger version of Strappr and has 30% more area.

Safety. All Sandpuppy products are built to BIS standards. Electric heating belts available in the market are dangerous as most of them are connected to an electrical source directly and run a risk of short circuit above a certain voltage. Sandpuppy Strappr is a battery operated product using only a 7.4V power. Sandpuppy Kneestrap is an electric pad connected to electric power through a safe 12V DC power adapter.

Body. Suitable for knee, elbow ankle and neck. It is NOT intended as a support belt.

Can I adjust the heat? Yes! You can adjust the heat after powering on by pressing the power button again to go to medium and once more after that to go to low. Each press changes the heat setting  from High to Medium to Low to High again. Do wait for a few seconds after each press to ensure you are the right heat level.

Is this Far Infrared Radiation? Yes! Infrared is a type of light that humans can’t see, but can feel as heat. “Far” describes where the wavelengths fall on the light spectrum. These far-infrared light waves heat your body directly without the need to heat the air around you. FIR light can transfer energy purely in the form of heat and reach deeper layers of body tissue, which is why FIR is the light of choice for bodily therapy. 

Why is my  product not switching on?  Please long press (hold power button for at least 3 seconds) till it switches on. If its not switching on even after a long press, please ensure its connected to the power bank properly. If no, then please charge the power bank for a minimum of 60 minutes and connect back. . 

How can I charge the Power bank? Charge the power bank by connecting it to a power source using any mobile phone USB charger cable. Strappr does not come with a charging cable. Please let us know if you need one. 

How long will the power bank take to charge?  From an empty charge, the power bank takes 90-120 minutes to charge fully. 

How will I know when the power bank is charged fully? The light on the power bank will stop flickering and show a steady light. 

How long will the strappr work on a full charge? The strappr can be operated for 60 minutes on medium heat level. 

What is your return policy?  We have a 1 year “No questions Asked” warranty during which we will replace your product free of charge. We also refund your purchase net of shipping, within 30 days of your purchase.

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All SandPuppy products are backed by a 12 month warranty and Free shipping