Product Specifications Basic model's Chinese name: C3 Nordic Creative Lamp (without Bluetooth function) English name: Magic Wishing Lamp Chinese name for the Bluetooth model: C3 Nordic Creative Speaker English name: Magic Wishing Speaker 1. Product weight: Basic model approximately 367g/Bluetooth model approximately 377g 2. With color box and accessories: approximately 456g/500g 3. Battery model: 18650 4. Battery capacity: 1200mAh 5. Rated power: 4W 6. Usage time per setting: 4.5~72 hours 7. Rated current: 1A 8. Rated voltage: 5V 9. Data cable: Type-C 10. Data cable length: 0.8m 11. Basic model packing quantity: 30 PCS. Outer carton dimensions: 51*41*46 (0.10 cubic meters) 12. Gross weight approximately: 15.2 KGS, net weight approximately 14.1 KGS. 15 units per layer, 2 layers in total (no partitions between the top and bottom) 13. Bluetooth model packing quantity: 30 PCS. Outer carton dimensions: 51*41*46CM (0.10 cubic meters) 14. Gross weight approximately: 15.8 KGS, net weight approximately 14.6 KGS. 15 units per layer, 2 layers in total (no partitions between the top and bottom) Product Usage Instructions 1. Press the power button to turn on the light (the color is warm white); press the power button again to turn off the light. 2. Stepless Dimming Button: When the power button is on, press and hold to enter stepless dimming mode. The brightness of the light will increase from the initial brightness to 100%. Release the button, then press it again, and the light will decrease from 100% to 30%, and this cycle will continue. The light has a memory function; when it is turned off and then turned on again, the brightness of the light will be set to the last adjusted brightness level