Features: Advanced EMS Technology: Alleviate tension and discomfort in your cervical spine with cutting edge Electro Muscle Stimulations. Gentle electrical impulses promote relaxation and soothes your muscles. Soothing Heat Therapy: Enjoy the comforting warmth from the built in heating elements that envelops your neck and shoulders, melting away stress and enhancing your relaxation experience. Customizable Relaxation: With multiple intensitys levels and massage modes, tailor your experience to suit your preferencesu2014whether you want a gentle massage or a more invigorating sensation. Portable and Convenient: Perfect for home, office, or travel, this pillow is easy to use and designed for your busy life styles, offering relaxation anytime, anywhere. Ergonomic Design: The pillow cradles your cervical spine, providing great support and comfort. Its like having a personal masseuse readys to ease your aches and pains. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1 3cm deviation due to manual measurement Description: Material: PU Weight: 800g Battery capacity: 1500 mAh EMS adjustment: 6 levels Heating adjustment: 3 levels Vibration adjustment: 3 levels Package List: 1x EMS Electrotherapy Heating Cervical Spine Pillow