①. G69 G Shape Smart Bluetooth Speaker Support Wireless Charger & Alarm Clock & Wake-up Light ①. Product functions: Bluetooth speaker, 15W wireless charging, white noise machine, clock, alarm clock, sunrise wake-up light. ②. A variety of light colors and light modes are adjustable, creating atmosphere. ③. The ADONG wake-up light will simulate a natural sunrise and gently wake you up, making you wake up easier and more energetic. ④. With a library of soothing music and soft sounds available, you can create an atmosphere that helps you focus, relax, or meditate. 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