Material: ABS, product size: 155 * 55 * 160mm, built-in battery: 3.7V/500mAh, charging time: 3 to 5h, playback time 3 to 5h, Features: Bluetooth AUX TF USB FM clock, alarm clock, light, call function Transform your bedtime routine with our wireless speaker. Effortlessly charge your phone with 15W fast charging by simply placing it on the lamp base. (Note: The phone must have wireless charging capabilities and be plugged in.)After turning on the Bluetooth mode, the mode can be adjusted by pressing the key, and it will also beat with the music rhythm. Adjust your mood better, and the soft light can accompany you to sleep. In addition to its own white noise sleep-aid sound, you can play your favorite music by connecting to Bluetooth. You can turn on/off the light bar and set the timer while listening to music. you can choose different lighting effects according to your preferences and scenes. Whether it is a party, family gathering or relaxing time, lamp with wireless charger can create a pleasant atmosphere It adds a warm and inviting touch to any room and serves as both a functional and beautiful gift for special occasions such as thanksgiving and Christmas.