Features： 1、Soothing Heat Therapy: Relieve muscle stiffness and soreness in your shoulders and arms with our massage scrapping board. The gentle heat provides soothing relief and relaxation. 2、Effective Massage: Alleviate discomfort caused by long periods of sitting or post workout soreness. Scrapping technique helps release tension and improves blood circulation for faster recovery. 3、Reduce Fine Lines: Electric skin scraping board helps to improve firmness, eliminate puffiness, and reduce wrinkles and fine lines on the face or neck. 4、Muscle Relaxation: Electric skin scraping board also improves lymphatic drainage and body circulation, relaxes muscles and reduces chronic pain. 5、Promotes Absorption: Electric skin scraping massager with heating function can be used with skin care products to help skin absorb creams and oils. 6、ABS Material: Electric scraping massager is made of ABS material, sturdy and durable, small size and light weight, easy to carry and use outdoors. Specification： Item Type: Electric Gua Sha Tool Material: ABS Battery Type: Lithium ion(built in) Battery Capacity: 300mAh Small Arc: Suitable for jaw, calves and other parts of the massage Large Arc: Suitable for face, neck and limbs to help massage to reduce lines Little Pointed Horn: Suitable for use around the eyes, temples and other parts of the body. Functions: Gua sha, warm therapy, firming and shaping. Package List： 1 x Electric Gua Sha Tool 1 x English Manual 1 x USB Charging Cable