Like a traditional massage, the Micro Massager reaches deep into the muscles to increase the amount of blood flow and oxygen that is needed for efficient recovery. It also reduces inflammation by flushing lymph fluid and toxins out of the body. 

The Micro Massager is effective in preventing muscle soreness after an intense workout or muscle strain, and it can be used prior to intense workouts to help warm up the muscles.

Whether you’re recovering from exercise, injury, a long day of standing on your feet, or several hours of sitting in front of your computer, percussion massage can help improve your quality of life.

Additional benefits include:

• Relieves pain, muscle tension, and joint stiffness

• Accelerates exercise/athletic recovery

• Decreases lactic acid

• Increases circulation and range of motion

• Stimulates the lymphatic system

• Boosts the immune system

• Breaks up scar tissue

Despite its benefits, massage isn't meant as a replacement for regular medical care. If you have a medical condition, do not use the Hammerhead without consulting your physician. Our products are not intended for self-treatment of medical conditions that should be managed by a qualified health care provider.

• The Round Head can be used on both large and small muscle groups like the glutes, hamstrings, and quads.

• The Flat Head is designed for smaller areas and more dense muscle groups such as the shoulder blades and IT bands.

• The Bullet Head is best used to pinpoint smaller muscle groups such as the hands and feet.

• The Spinal Head is used primarily for trigger points and the lower back.

The Micro Massager's lithium-ion battery lasts approximately 4 hours.

The Micro Massager weighs 10 ounces - just over 1/2 lb.

The Micro Massager has 4 speed settings with a speed range of 1600-3000 rpm (percussion speed revolutions per minute).

We provide free shipping for all Micro Massagers that are purchased on our website.

The Micro Massager can only be shipped to addresses in the USA at this time. 

Items that are in stock are shipped within 5 business days.

Please Note: All delivery methods are subject to change based on shipping availability.

If you are not completely satisfied with your Micro Massager, we offer a full refund minus shipping for all products that are purchased on our website within 30 days of the purchase date. Just email us at contact@corenineusa.com or call 800.880.7750.

Please Note: We cannot refund returns for Micro Massagers that were not purchased on our website. If you purchased your COREnine Micro Massager at a retail store, contact the store to learn about their return/refund policy.

Returned Micro Massagers must be received in the original box, in new condition and with all of the original packaging, parts, accessories, and documents. We will issue a refund after the returned product is received and inspected. Please allow 3 - 4 weeks for the refund to be processed.

View our RETURNS page for additional information.

First, make sure the power cord is disconnected from the electrical outlet before cleaning. Use a slightly damp cloth to clean the massage head and attachments. Dry with a soft cloth.

Go to our INSTRUCTION MANUALS page to download the PDF version of the Micro Massager manual.

The Micro Massager has a one year warranty. 

You can EMAIL us or call us at 800.880.7750 for warranty issues.