Most TENS machines on the market may seem to relieve pain initially, but the pain returns after a few minutes. This is because these machines use a single, fixed pattern of electrical stimulation. The body quickly learns to "bypass" this stimulation, so pain signals still reach the brain.

I (Dr. Michael Ho) worked with a group of talented engineers to develop a device that can prevent neural adaptation.

All DR-HO's products combine TENS, EMS, and NMES through varying combinations of electrical stimulation, with variable frequencies, waveforms, and wavelengths. We call this patented technology Auto-Modulating Pulse (AMP) .

In other words, no matter how many DR-HO’S devices you use, the pain can be continuously blocked.

Each massage mode uses a different frequency to deliver electrical stimulation, which further blocks pain signals.

The automatic variable frequency wave (AMP) is probably the biggest difference between DR-HO’s and other TENS or electrotherapy machines.

Because pain can’t be completely resolved in one day, we offer a seven-day money-back guarantee , giving you ample time to try and experience for yourself how DR-HO’s products can help you relieve pain.

The refund will only deduct the shipping and handling fees, so you can try it with peace of mind!

DR-HO'S AMP technology is Auto-Modulated Pulse .

AMP technology combines three different electrical stimulation methods: TENS, EMS and NMES to provide a comprehensive pain management solution.

But AMP has been further upgraded to provide more than 300 different electrical stimulation modes , which change randomly every few seconds to prevent muscles from becoming accustomed to the stimulation and becoming unresponsive.

At the same time, AMP will also change the intensity, waveform time and waveform frequency , so that you can use DR-HO’S device in a long-term and stable manner without the pain recurring.

In fact, DR-HO’s electrical stimulation device is completely drug-free , very safe to use for pain relief, and can be used together with your current medication.

It works without the need for any over-the-counter or prescription medication.

However, if you have a health condition or are unsure about alternative treatments, it's best to consult a doctor before starting a new treatment to make sure it's right for you.

Rest assured, DR-HO’s electrical stimulation device is US FDA-certified and Health Canada-approved , making it completely safe to use for pain relief.

It is safe for daily use. However, it is not recommended for the following people:

• People with pacemakers
  
• baby
  
• Pregnant women

If you are an epileptic or have other special health conditions, it is best to consult your doctor or healthcare professional before starting use.

No, the electrical stimulation provided by our device is very gentle and comfortable .

In fact, the different modes feel like someone is massaging you: pinching, patting, or gently touching your muscles with their fingers.

You can control the intensity of the stimulation yourself, whether you want it stronger or weaker.

For best results, we recommend:

• Use a gel patch that is just right for your hands , and the feeling will be more obvious.
  
• When using cloth electrodes, add enough electrode gel first.
  

Then you can enjoy the most comfortable massage experience!

The gel pads can be used on any part of the body to provide a comfortable massage and help relieve pain. They conform comfortably to your body and effectively relieve pain through electrical stimulation. Before use, simply ensure the gel pad is well adhered or add some water to the pad.

DR-HO's device works immediately. The stimulation from our device contracts muscles, helping them relax. More importantly, it helps improve blood circulation, thereby relieving your pain. Remember, pain doesn't go away overnight, so for best results, we recommend using our device at least 3-5 times daily. This way, you'll notice noticeable results quickly.