Meridian Acupuncture Pain therapy | Electronic Pulse Massage Acupuncture Pen

Description This device consists of a spring-loaded activator with the external button. It features safe use and no side effect which is good for your health. It can quick stimulate the nervous system and effective help to relieve the pain. There is no risk of overdose with this pin. It's good for relieving acute and chronic pain, such as joint pain, back pain and shoulder pain, etc. Features - Color: White. - Material: ABS. - Size: Approx. 13 * 2 * 3 cm/ 13 * 2 * 3 inch (L*W*H). - High quality for durable and long-lasting use. - Compact size, easy to carry and convenient to use. - Safe use and no side effect, good for your health. - Quick stimulate the nervous system. - Effective help to relieve the pain. - There is no risk of overdose with this pin. - External power supply, completely sealed and no batteries required. - Good for relieving acute and chronic pain, such as joint pain, back pain and shoulder pain, etc.   - How to use: 1. Wrap finger firmly around the metal ring. 2. In