Electrical Pulse Cervical Massager - Health Care Tool - Back Pain Relief - Ergonomic Design

1. Low-frequency electromagnetic pulse transmission to nerve cells improves blood circulation and relieves neck fatigue. 2. This massager features a built-in NTC sensor and intelligent temperature control up to 42°C. 3. Utilizing massage techniques from Traditional Chinese Medicine provides even better results. 4. It is small and lightweight, with no feeling of weight, and can protect your neck anytime, anywhere. 5. Built-in lithium battery, fast charging, long battery life: 30 minutes a day is enough for an effective neck massage. 6. Elastic arms for great flexibility and excellent durability. 7. 304 stainless steel electrodes: soft to the touch and hypoallergenic.