Massage Pen Electric Acupuncture Point Pain Massager Laser Head Back Neck Leg Electric Acupuncture Point Massage Pen Pain Relief Laser Therapy Electronic Meridian Energy Pen Massage Body Head Neck Leg Features: Fusion of modern biotechnology. Simple operation, easy to carry. The essence of Chinese medicine, health promotion. Without piercing the skin to do acupuncture. Safe and effective, with no side effects. Description: Effective for acute and chronic physical pain, arthritis, rheumatism, osteoporosis, sciatica, spondylitis, migraine, sports injuries, muscle & joint pains, back pain, fibromyalgia, etc Dome type: Superficial therapy, which is applicable for health care and facial beautification. Node type: Node therapy, which is applicable for partial body pains. Spheroidal: Partial therapy, which is applicable for quickly alleviating pain . Specifications: Size: 22.5*12*5.5cm Color: Silver Material: Plastic Type: No cream power: 1* AA batteries( not include battery) Package Included: 1 x Meridian Energy Pen Notes: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures