Wireless charging for quicksand painting: Combining the artistic beauty of quicksand painting with modern technology, it provides a new and fashionable charging method. Interesting artistic conception decorative lamp: The unique design of quicksand painting creates interesting light and shadow effects, adding to the charm of home decoration. Two light changing modes: Provides two different light changing modes, which can be switched at will according to personal preferences and occasions. Infinitely adjustable brightness: Users can freely adjust the light intensity according to actual needs to achieve the most comfortable visual effect. Large panel wireless fast charging: Adopting advanced wireless charging technology, it supports fast charging while also having low temperature characteristics to reduce heating problems. Product color: blue/orange Input current: 1A/1.5A/2.3A Input voltage: 9V Charging time: 1.6 hours Usage time: 1.4-34 hours Battery capacity: 1200mAh 3.7V (4.4W) Wireless output: 15W compatible with 10W/7.5W/5W Product configuration: host*data cable*instruction manual Material: ABS/metal/silicone/electronic components/glass Product size: 230*100*238mm Color box size: 251*105.5*263.5mm Single net weight/gross weight: 561g/787g