Features: 1. Gentle flame lights, no longer dazzling, give the relations the warmest company at night. 2. Suitable for 5V-USB interface: notebook computers, desktop computers, charging heads, cellular energy supplies,plug and play. 3. LED spotlight energy saving, simulated dynamic light fixtures effect. 4. Small and portable, meet the needs of life, and lightweight up in all directions. 5. Very compatible for gala's or as items for family members and friends. Specification: Name: USB Flame Light Size: circle diameter 25mm*length 86mm Rated voltage: 5V Advantages: Easy to carry, excessive efficiency and energy saving, beautiful appearance, wide selection of uses, and affordable. Package: 1 * USB gentle