Product parameters:1. Product Specifications: 155 * 105 * 138 mm2. Material: TPU + ABS + PC3. Packaging material: kraft paper coated paper +4. Accessories: Charging Cradle (line about 1.2 m) + manual5. lamps light: RGB LED6. Lamps Power: DC5V7. lamp power: 1W (6 * 0.18W / pcs LED)8. Battery capacity: 1200mAhAbout 3 modes:OFF :Power offON: The helicopter lamp turn soft yellow color. Without further operation, 10min later,the lamp will turn off automatically (Stand by), touch again to turn on the light. AUTO: The lamp will change colors auotmatically. Without other operation, 20 min later, the lamp will turn off (Stand by). touch again to turn on the light. When the light is changding, pat the lamp to lock a curtain color.