A. G69 G Shape Smart Bluetooth Speaker Support Wireless Charger & Alarm Clock & Wake-up Light B. Product functions: Bluetooth speaker, 15W wireless charging, white noise machine, clock, alarm clock, sunrise wake-up light. C. A variety of light colors and light modes are adjustable, creating a full atmosphere. The ADONG wake-up light will simulate a natural sunrise and gently wake you up, making you wake up easier and more energetic. With a library of soothing music and soft sounds at your fingertips, you can create an atmosphere that helps you focus, relax, or meditate. D. Parameters 1. Input voltage: 9V2A 2. Wireless output: 5W7.5W10W15W 3. LED power: 3W 4. Bluetooth speaker power: 3W 5. Lighting modes: 10 types 6. Transmission distance: 2-6mm 7. Charging efficiency: 75% 8. Working frequency: 100Hz-205KHz 9. Material: ABS+PC 10. Product color: black, white 11. Note: shipped without batteries