Meditation Enhancement: This breathing light guides your breath with changing colors, mimicking the 4/7/8 breathing technique for stress relief. Versatile Charging Options: Equipped with a built-in circuit protection device, this breathing light offers flexible power options, including three AAA batteries or USB connection. Personalization: Adjust the light mode and color to create a personalized meditation space for optimal relaxation. Portable Design: The option to use batteries allows for easy portability, making it convenient to take your meditation practice anywhere. This innovative breathing light is designed to enhance your meditation experience by guiding your breath through a soothing color display. The 4/7/8 breathing technique is known for its calming effects, and this light helps you practice it effectively. With versatile charging options, you can use it or , ensuring you have a moment of calm whenever you need it. Adjust the settings to create the perfect atmosphere for relaxation and mindfulness. Color: As Shown Material: Silicone Package Contents: 2x silicone lamp Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.