[COMFORTABLE EXPERIENCE]: There are many stresses in life now, and the popularity of social media has also affected your lifestyle habits. Do you have symptoms of poor breathing, chest tightness, limb weakness, cold hands and feet, poor sleep quality and anxiety? This is an alarm from your body! The mysterious power from the East! A massage pen can massage your different acupuncture points according to your physical condition, bringing you an unprecedented comfortable experience! [MULTI FUNCTIONAL APPLICATION]: Our electric acupuncture tool is equipped with 5 unique heads, which can be massaged according to your different physical conditions, used to quickly relieve pain, partial body pain, health care, beauty face, facial care, enhance blood circulation , Percussion rolling massage to reduce body pain. And there are 9 kinds of intensity can be adjusted, you can switch freely. [EFFECTIVE PAIN RELIEF]: Based on Chinese medicine, massaging acupoints can help you soothe your body and adjust your body's immunity. Massaging acupuncture points and muscles is a well-recognized method for relieving body aches. In order to make it easier for you to find acupuncture points, we provide a complete set of instruction manuals to make it easier for you to use and enhance the effect of use. [CONVENIENT TO CARRY]: It is a portable health painkiller. The 7.87-inch size is ideal for pockets and bags. You can use it whenever you need it. It is also a must-have product at home. With it, you have a mini massage chair, reliable and convenient! [INTELLIGENT DESIGN]: High energy efficiency magnetic suspension sound wave motor combines science and tradition to create a new generation of excellent massage products. The battery life is also excellent, so you can use it with confidence. It only needs 1 AA battery to run (not included). If you often feel sore muscles, you need our products! Needle-free acupuncture-does not involve acupuncture, so it does not pierce the skin. Simply press the pen to the affected area, it will release electrical pulses to stimulate the meridians and acupuncture points. no side effects. Main functions: 1.Physiotherapy function 2.Dysmenorrhea and active collaterals 3.Adjust body immune and nervous system functions Dimensions: 7.78 in x 3.35 in x 1.18 in Instructions: 1.Install one AA battery (not included) 2.Turn on the power of the device, the number 1 should be displayed on the display, repeat this operation to increase the power to 9. (We have 9 kinds of gears for you to choose) 3.According to the instructions provided by us, find the location of muscle soreness and start using the product. 4.Start with a medium to low setting until you feel a pulsating sensation. 5.Continue to slide the pen tip until you feel a strong pulse, which means you have found the acupuncture point. 6.Gradually adjust the state you want and massage. Five types of heads are available and have multiple main functions: 1. Spiral body: suitable for rapid pain relief. 2. NODE TYPE: Applicable to some body pains. 3. Ball type: suitable for health care and facial beauty. 4. Scraping therapy: suitable for acupuncture and blood circulation. 5. Percussion: Body therapy suitable for percussion and rolling massage to reduce pain. Note: This product does not contain batteries!!!!!!